2013-08-02

绿松石的等级分为哪几类

绿松石的等级分为哪几类

绿松石因为其颜色不单只是绿颜色,还有着其它的颜色,其透光性和光泽很重要,一般容易与一些半透明的宝石混淆,表面较为粗燥,具有油脂光泽,抛光面为玻璃光泽,而且是半透明。绿松石的颜色呈现天蓝色、湖蓝色或浅蓝色,有时是蓝绿色或暗绿色,从而我们将其分为三个等级。

  一级绿松石,主要以天蓝色为主,其颜色较为纯正,光泽度较强,且均匀的分布,属于一种半透明的物质,表面呈现出玻璃的质感。有着一些缺陷,块度一般比较大,质地比较缜密。

  二级绿松石,呈现出来的是一种深蓝色或者蓝绿色,光泽度极强,透明度不是很强。

  三级绿松石,主要是浅蓝和蓝白色,其中绿松石的光泽比较差,这类的绿松石白脑、筋、糠心等缺陷较多,块度大小不等。

  国外有一些国家将绿松石分为四个等级,主要以绿松石的透明度和颜色及杂质等特征评定,暂时我们就提到这三点。



TAG:绿松石

法院判决夫妻如数赔偿所借180万元玉器

法院判决夫妻如数赔偿所借180万元玉器

  中国法院网讯 (邵平) 家住广东省四会市的卿女士近日遇上烦心事,自己借给朋友的价值180多万元的玉器逾期未能收回,并多次催讨无果,卿女士遂一纸诉状将朋友夫妇告上法院。近日,四会市人民法院对该案依法作出判决,判处两被告清还卿女士玉器款1815000元和利息。

  卿女士和被告吴某是邻居,均在四会经营玉器生意,关系甚好。2012年9月8日,吴某提出向卿女士借玉器一批代为销售,双方立下借条:约定借货期为45天,如超期未归还玉器,按核定价值1815000元赔偿。一个半月后,卿女士多次催促吴某归还,但吴某却借口玉器已被骗走,玉器价值不足100万等理由不归还玉器,也不支付相应价款,而吴某妻子亦以其早已和吴某离婚为由,拒绝承担责任。卿女士一气之下将吴某夫妇诉上法院。

  四会法院经审理认为,卿女士和吴某双方自愿签订出借玉器协议,且双方都同意核定的价值,因此出借协议和核定玉器价值的约定合法有效,双方应当按约履行。玉器出借之后借取人便负有对玉器的保护和交易安全的责任,玉器灭失或被别人骗走等情况与原告的出借行为没有因果关系,不能成为免责理由,因此被告吴某应承担相应的赔偿责任。虽然吴某夫妇已离婚,但离婚时间晚于借玉器的时间。按照婚姻法规定,离婚时原为夫妻共同生活所负的债务,应当共同偿还,因此吴某妻子也应当承担连带赔偿责任。据此,四会法院依法作出上述判决。




TAG:法院判决夫妻如数赔偿所借180万元玉器

When galaxies switch off: Hubble's COSMOS survey solves 'quenched' galaxy mystery

When galaxies switch off: Hubble's COSMOS survey solves 'quenched' galaxy mystery

Until now, these small, snuffed-out galaxies were thought to grow into the larger quenched galaxies we see nearby.

As these galaxies are no longer forming new stars, they were thought to grow by colliding and merging with other smaller quenched galaxies some five to ten times less massive. However, these mergers would require many such small galaxies floating around for the quenched population to snack on -- which we do not see.

Until recently it had not been possible to explore a sufficient number of quenched galaxies, but now a team of astronomers has used observations from the Hubble COSMOS survey to identify and count these switched-off galaxies throughout the last eight billion years of cosmic history.

"The apparent puffing up of quenched galaxies has been one of the biggest puzzles about galaxy evolution for many years," says Marcella Carollo of ETH Zurich, Switzerland, lead author on a new paper exploring these galaxies. "No single collection of images has been large enough to enable us to study very large numbers of galaxies in exactly the same way -- until Hubble's COSMOS," adds co-author Nick Scoville of Caltech, USA.

The team used the large set of COSMOS images, alongside additional observations from the Canada-France-Hawaii Telescope and the Subaru Telescope, both in Hawaii, USA, to peer back to when the Universe was less than half its present age. These observations mapped an area in the sky almost nine times that of the full Moon.

The quenched galaxies seen at these times are small and compact -- and surprisingly, it seems they stay that way. Rather than puffing up and growing via mergers over time, these small galaxies mostly keep the size they had when their star formation switched off. So why do we see these galaxies apparently growing larger over time?

"We found that a large number of the bigger galaxies instead switch off at later times, joining their smaller quenched siblings and giving the mistaken impression of individual galaxy growth over time," says co-author Simon Lilly, also of ETH Zurich. "It's like saying that the increase in the average apartment size in a city is not due to the addition of new rooms to old buildings, but rather to the construction of new, larger apartments," adds co- author Alvio Renzini of INAF Padua Observatory, Italy.

This tells us a lot about how galaxies have evolved over the last eight billion years of the Universe's history. It was already known that actively star-forming galaxies were smaller in the early Universe, explaining why they were smaller when their star formation first switched off.

"COSMOS provided us with simply the best set of observations for this sort of work -- it lets us study very large numbers of galaxies in exactly the same way, which hasn't been possible before," adds co-author Peter Capak, also of Caltech. "Our study offers a surprisingly simple and obvious explanation to this puzzle. Whenever we see simplicity in nature amidst apparent complexity, it's very satisfying," concludes Carollo.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


AD IC Transistors Freescale Microchip IC Metal Can Packages Transistors HARRIS IC BB IC Chip Inductors ALTERA IC IC(Integrated Circuits) chip Filter saws TOSHIBA Diodes FAIRCHILD diodes AVX Resistors TOSHIBA Transistors NXP Diodes INFLNEON Diodes ON Transistors Voltage Regulators Transistors PANASONIC Resistors Digital Transistors PANASONIC Fleld Effect Transistors LITTELFUSE Diodes IDT IC Diodes Resistor Networks Current Sensors Resistors LED part DIODES Transistors Civil IC Thin Film Resistors Kingbrigt LED High Precision Resistors Zener Diodes SANYO IC MURATA IC LINEAR IC ELPIDA IC MOTOROLA IC ROHM Resistors
http://www.suvsystem.com/a/4573.aspx

Look where 3D printing can get you headlights Led Luminaries

Look where 3D printing can get you headlights Led Luminaries

2013/08/01

07aug13BlogLamp.jpg

Not sure if this bicycle light has been made or is just excellent rendering of a CAD design.

Either way, the case it ready to be made in a 3D printer, and shows how straightforward making a prototype could be.

More information on Thingiverse.

Bet those heatsinks get warm after a while.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


AD IC Transistors Freescale Microchip IC Metal Can Packages Transistors HARRIS IC BB IC Chip Inductors ALTERA IC IC(Integrated Circuits) chip Filter saws TOSHIBA Diodes FAIRCHILD diodes AVX Resistors TOSHIBA Transistors NXP Diodes INFLNEON Diodes ON Transistors Voltage Regulators Transistors PANASONIC Resistors Digital Transistors PANASONIC Fleld Effect Transistors LITTELFUSE Diodes IDT IC Diodes Resistor Networks Current Sensors Resistors LED part DIODES Transistors Civil IC Thin Film Resistors Kingbrigt LED High Precision Resistors Zener Diodes SANYO IC MURATA IC LINEAR IC ELPIDA IC MOTOROLA IC ROHM Resistors
http://www.suvsystem.com/a/4576.aspx

2013-08-01

'Evolution will punish you if you're selfish and mean'

'Evolution will punish you if you're selfish and mean'

Aug. 1, 2013 — Two Michigan State University evolutionary biologists offer new evidence that evolution doesn't favor the selfish, disproving a theory popularized in 2012.


Share This:





"We found evolution will punish you if you're selfish and mean," said lead author Christoph Adami, MSU professor of microbiology and molecular genetics. "For a short time and against a specific set of opponents, some selfish organisms may come out ahead. But selfishness isn't evolutionarily sustainable."

The paper appears in the current issue of Nature Communications and focuses on game theory, which is used in biology, economics, political science and other disciplines. Much of the last 30 years of research has focused on how cooperation came to be, since it's found in many forms of life, from single-cell organisms to people.

In 2012, a scientific paper unveiled a newly discovered strategy -- called zero-determinant -- that gave selfish players a guaranteed way to beat cooperative players.

"The paper caused quite a stir," said Adami, who co-authored the paper with Arend Hintze, molecular and microbiology research associate. "The main result appeared to be completely new, despite 30 years of intense research in this area."

Adami and Hintze had their doubts about whether following a zero determinant strategy (ZD) would essentially eliminate cooperation and create a world full of selfish beings. So they used high-powered computing to run hundreds of thousands of games and found ZD strategies can never be the product of evolution. While ZD strategies offer advantages when they're used against non-ZD opponents, they don't work well against other ZD opponents.

"In an evolutionary setting, with populations of strategies, you need extra information to distinguish each other," Adami said.

So ZD strategies only worked if players knew who their opponents were and adapted their strategies accordingly. A ZD player would play one way against another ZD player and a different way against a cooperative player.

"The only way ZD strategists could survive would be if they could recognize their opponents," Hintze said. "And even if ZD strategists kept winning so that only ZD strategists were left, in the long run they would have to evolve away from being ZD and become more cooperative. So they wouldn't be ZD strategists anymore."



Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


Fleld Effect Transistors Kingbrigt LED TOSHIBA Diodes Atmel IC Chip Inductors Current Sensors Resistors components Switches IC(Integrated Circuits) IR transistor Microchip IC Metal Can Packages Transistors Switching Diodes TDK IC NS IC Rectifier Diodes AVX Resistors VISHAY IC High Precision Resistors LITTELFUSE Diodes IDT IC Ligitek LED LED TI IC ALTERA IC Fast Recovery Diodes Resistor Arrays Thin Film Resistors YAGEO Resistors Transistors Infineon Technologies Transistors Thick Film Resistors Digital Transistors Other Parts LINEAR IC Vishay resistors LED part ON Transistors MAXIM IC Voltage Regulators Transistors
http://www.suvsystem.com/a/4572.aspx

Passives IP67 connectors are tough for industry and vehicles

Passives IP67 connectors are tough for industry and vehicles

2013/08/01

Molex has introduced an industrial connector family that exceed IP67 and can be submerged in various fluids.

Called MX150L, it “supports low-level signals as well as power applications up to 40A”, said the firm. “Customers can choose from wire-to-wire, wire-to-panel and wire-to-board configurations and a wide range of wire styles and insulation thicknesses.”

Applications are expected in commercial vehicles, marine equipment and industrial equipment, particularly industrial power modules.

That said, not all automotive applications are covered.

“While MX150L connectors exceed IP67 requirements and conform to UL 1977, they are not designed for automotive applications with requirements such as USCAR-2, USCAR-25, GMW3191, AK Testing, J2030, Volvo Technology Requirements and Toyota Connector Spec [TCS], warned Molex.

Housings and terminal position assurance [TPA] components are pre-assembled and shipped in one piece

“The integral TPA provides a secondary lock to keep terminals in place and optional connector position assurance [CPA] components prevent accidental disconnection if the connector latch is depressed,” said the firm. To assemble, the appropriate terminal is crimped, inserted, then the TPA is engaged to its locked position “with no additional assembly steps required. Audible and tactile clicks on insertion, extraction and mating facilitate reliable mating and terminal loading and removal.”

The matt seal is a single silicone-based piece with individual wire openings, and a cap to protect, retain the seal as well as provide strain relief to the assembly.

Connections are based on 1.5 and 2.5mm blade-type terminals “which eliminate the need to purchase, handle and crimp individual wire seals and help reduce labour costs”, claimed Molex.

There are tools for high-volume production, low-volume production, and field repairs.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


Resistor Networks Thin Film Resistors Civil IC DIODES Transistors Industrial IC Transistors Freescale TOSHIBA Transistors ELPIDA IC Dialight LED Rectifier Diodes NEC Transistors Current Sensors Resistors Zener Diodes Bipolar Transistors ROHM Resistors Chip Ferrite Beads Kingbrigt LED LINEAR IC MOTOROLA IC components High Precision Resistors INTERSIL IC TI IC Infineon Technologies Transistors Atmel IC Texas Instruments(TI) IC ALTERA IC AD IC LITTELFUSE Diodes Other Parts MAXIM IC SANYO IC Capacitor IR Diodes Ligitek LED Discrete Semiconductor Transistors VISHAY IC NS IC IC(Integrated Circuits) Fast Recovery Diodes
http://www.suvsystem.com/a/4570.aspx

Hot-plugging and ceramic caps team up to ruin your circuit General An Engineer In Wonderland

Hot-plugging and ceramic caps team up to ruin your circuit General An Engineer In Wonderland

2013/08/01

Linear Tech has written an application note to warn warn of the potential hazard of using ceramic caps for equipment input decoupling if long leads are involved.

The danger comes from the wonderful low impedance of these capacitors, resonating with power lead inductance.

If a voltage step is applied – for example when plugging an already-energised wall adapter into something to charge it – a spike can be generated with far more amplitude than the voltage applied, and with enough energy to take out parts of the decoupled circuit.

Read Linear Tech app note 88, “Ceramic input capacitors can cause overvoltage transients”.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


IC(Integrated Circuits) TDK IC Xilinx IC IR Diodes INTERSIL IC Vishay resistors Dialight LED Civil IC IR transistor TI IC Industrial IC ON Diodes Rectifier Diodes TOSHIBA Transistors Resistor Arrays Freescale Semiconductor Thick Film Resistors HARRIS IC High Precision Resistors SANYO IC Chip Inductors Metal Can Packages Transistors AD IC ST Diodes Texas Instruments(TI) IC Chip Fuses Resistor Networks BB IC Thin Film Resistors LITTELFUSE Diodes Connectors Current Sensors Resistors Diodes Inc Resistors Zener Diodes chip Filter saws ROHM Resistors Electronic News Atmel IC Fast Recovery Diodes
http://www.suvsystem.com/a/4569.aspx

University of St Andrews looks to Scotland’s Digital Future’ General, University of St Andrews Universities - Electronics Research

University of St Andrews looks to Scotland’s Digital Future’ General, University of St Andrews Universities - Electronics Research

August 1, 2013

Steve Watt, chief information officer at the University, was voted ICT Leader of the Year at the 2013 Holyrood Connect ICT Awards.

At the same ceremony in Glasgow, the St Andrews department also won the Green Award – for “effective use of ICT to deliver environmental benefits.”

“IT provision in universities and the public sector is changing dramatically – and we need to embrace ‘Scotland’s Digital Future’ – supporting the transition to a world-leading digital economy,” said Watt.

The University of St Andrews, which is celebrating its 600th anniversary this year, is committed to reducing its carbon footprint.

IT power management has a significant part to play in this. Around 30% of the electricity consumed by the University is used to power ICT equipment, with a large proportion powered 24 hours-a-day.

The University’s new data centre saves the institution at least £65k per year on its electricity bills.

Watt, who is leading a project to revitalise the St Andrews IT Services, had competition from candidates from Edinburgh City Libraries, Edinburgh Napier University and the Crown Office.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


AVX Resistors Switches TDK IC ROHM Resistors Bipolar Transistors Zener Diodes IC(Integrated Circuits) Cypress IC Schottky Diodes Atmel IC Chip Ferrite Beads Fairchild Semiconductor Transistors Capacitor TOSHIBA Diodes PANASONIC Resistors Voltage Regulators Transistors INFLNEON Diodes NXP Diodes ALTERA IC INTERSIL IC Renesas parts IC Thick Film Resistors SANYO IC LINEAR IC MOTOROLA IC High Precision Resistors ON Transistors VISHAY IC Resistor Arrays Switching Diodes YAGEO Resistors components Resistors DIODES Transistors Fleld Effect Transistors Freescale Semiconductor Industrial IC IR Diodes Kingbrigt LED NS IC
http://www.suvsystem.com/a/4567.aspx

Wall chargers and ceramic caps team up to ruin your circuit General An Engineer In Wonderland

Wall chargers and ceramic caps team up to ruin your circuit General An Engineer In Wonderland

2013/08/01

Linear Tech has written an application note to warn warn of potential hazard when using ceramic caps for equipment input decoupling if long supply leads are involved.

Danger comes from the wonderful low resistance and inductance of these capacitors, which allows the capacitance to resonate at high frequency with power lead inductance.

If a voltage step is applied – for example when plugging an already-energised wall adapter into the circuit – a spike can be generated with far more amplitude than the voltage applied, and with enough energy to take out parts of the decoupled circuit.

Read Linear Tech app note 88, “Ceramic input capacitors can cause overvoltage transients”.

Moving to a capacitor with a higher ESR, or adding a resistor of a fraction of an ohm in series with the input, is the answer.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


AVX Resistors Switches TDK IC ROHM Resistors Bipolar Transistors Zener Diodes IC(Integrated Circuits) Cypress IC Schottky Diodes Atmel IC Chip Ferrite Beads Fairchild Semiconductor Transistors Capacitor TOSHIBA Diodes PANASONIC Resistors Voltage Regulators Transistors INFLNEON Diodes NXP Diodes ALTERA IC INTERSIL IC Renesas parts IC Thick Film Resistors SANYO IC LINEAR IC MOTOROLA IC High Precision Resistors ON Transistors VISHAY IC Resistor Arrays Switching Diodes YAGEO Resistors components Resistors DIODES Transistors Fleld Effect Transistors Freescale Semiconductor Industrial IC IR Diodes Kingbrigt LED NS IC
http://www.suvsystem.com/a/4566.aspx

Business NXP sees sales growth as mixed-signal business jumps

Business NXP sees sales growth as mixed-signal business jumps

2013/08/01

19jun13NxpBLF25M612G 346NXP Semiconductors has reprted a 9% increase in second quarter revenues, both month-on-month and year-on-year.

Q2 revenues were $1.188bn.

“Our revenue performance during the quarter reflected robust double digit sequential growth across all of our high performance mixed-signal (HPMS) end-markets with a strong rebound in growth in our Infrastructure & Industrial and our Portable & Computing business,” said  Richard Clemmer, NXP Chief Executive Officer.

The chip firm’s ID and chipcard business saw strong ongoing demand in banking and transport markets.

“Our automotive business delivered strong sequential growth due to better than seasonal demand, combined with the launch of a new customer entertainment programme and the continued ramp of major keyless entry programmes,” said Clemmer.

The standard products business continues to disappoint with  weaker than expected demand for certain logic products within the mobile end-market.

“The overall performance of HPMS is very good, with operating margin solidly within our long-term target, and we are comfortable delivering on our intermediate profitability goals,” said Clemmer.

NXP expects Q3 revenues to be in the range $1.24bn to $1.286bn.

Total debt at the end of the second quarter was $3.38bn, a $59m reduction from the prior quarter.

Cash at the end of the second quarter of 2013 was $569 million, resulting in a net-debt position of $2,812 million, a $33 million reduction from the prior quarter.

Fab utilisation was slightly down on a year ago at 90% in the second quarter, but better than in the prior quarter.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


MURATA IC ON Diodes LED Civil IC Dialight LED FAIRCHILD diodes HARRIS IC MAXIM IC Voltage Regulators Transistors Infineon Technologies Transistors IDT IC TOSHIBA Diodes Chip Inductors Resistor Networks LED part Diodes Inc NXP Diodes High Precision Resistors Microchip IC Thin Film Resistors IC(Integrated Circuits) DIODES Transistors Rectifier Diodes TI IC SANYO IC VISHAY IC Other Parts Resistors Fleld Effect Transistors NEC Diodes components TDK IC Electronic News YAGEO Resistors Thick Film Resistors LITTELFUSE Diodes ROHM Resistors Discrete Semiconductor Transistors Chip Ferrite Beads Xilinx IC
http://www.suvsystem.com/a/4563.aspx

Business 4G ready to go; O2 announces launch date; others vague.

Business 4G ready to go; O2 announces launch date; others vague.

2013/08/01

As of this morning, the spectrum allocated for 4G is cleared for action and O2 announced today that it will start a limited 4G service in three cities London, Bradford and Leeds on August 29th.

Vodafone, Three and BT, which also bought licences to use 4G spectrum five months ago, are still vague about the dates for launching their 4G services.

O2 says it will cover ten cities by the end of the year.

The spectrum licensed for 4G is in the 800MHz and 2.6GHz bands. It was bought by Vodafone, O2, Three, BT  and EE.

However EE got a flying start when it got Ofcom’s go-ahead to use some of its existing 1800MHz spectrum, bought for 3G services, to launch a 4G service.

Vodafone is saying it will launch 4G services sometime in the summer, and Three is saying it will launch 4G services in Q4.

Analogue TV was broadcast over the spectrum which is now ready to be used by the wireless network companies.


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


Voltage Regulators Transistors components Vishay resistors Schottky Diodes Kingbrigt LED Fleld Effect Transistors SANYO IC ST Diodes Thin Film Resistors IC(Integrated Circuits) Rectifier Diodes Switches NEC Diodes Bipolar Transistors Thick Film Resistors TI IC Chip Fuses Discrete Semiconductor Transistors MAXIM IC Chip Inductors Fast Recovery Diodes Diodes Inc Current Sensors Resistors Cypress IC Civil IC Fairchild Semiconductor Transistors INTERSIL IC Resistors High Precision Resistors ST Transistors VISHAY IC Freescale Semiconductor Multi-units Transistors Low Ohmic Resistors MURATA IC LED part Military IC Renesas parts IC Metal Can Packages Transistors Resistor Arrays
http://www.suvsystem.com/a/4561.aspx

玉文化之闻玉识女人

玉文化之闻玉识女人

    傍晚十分正是闲逛的好时段,走在复古街边,望着这些戴玉的娇柔女子,仿如走进了唐朝,这让人不禁想到杜秋娘《金镂衣》所言“花开堪折直须折,莫待无花空折枝”之诗句来。总之在玉文化里佩玉的女人,不得不使钟情的男人去垂爱。珠光宝气的女人,她们沉静在玉的大美里,美丽的外表象玉,温润高洁,晶莹纯粹,大气纯美、朦胧精致,如水中月雾中花,难忘那一张张娇俏的容颜及靓丽身影。

    那些身着傣家、景颇艳丽服饰的青春女人们,无不爱玉,她们仿佛是一群天仙,一群下凡的宫女,总也无法避开人们迷人的视线。在她们身上,会让人看到流淌着中国几千年文化的血脉、风韵无限、极高品味的玉,它光芒四射,溢光流彩
    走在这儿,除了赏玉,买玉,尽可在这里看往来如织的爱玉女人。她们那轻盈的步态,文静幽雅的气质,多象一块块水种极佳的美玉。她们明亮,艳丽,柔情,象一枝枝飘香的金桂。什么品质的玉佩带什么样的女人,在这里尽可去感受、品味,并得到极好的诠释。纵然你是初来乍到,那也不要紧,悠闲的端坐于玉街的玉桌前,均会让你流连忘返,沉静在美女如云的玉街中,心静如水。玉自觉会让你结交结识各种美丽女性朋友,交流玉的话题。

    从行人中你会熟悉了解到,那些苏杭上海比较名流的女子,经常光顾东方珠宝街选购翡翠手镯,她们购玉的过程其实就是一个极为美丽的过程。玉文化中说道她们懂玉,爱玉,高美的玉象与她们今生有缘、命中注定。在她们身上似乎不难看到古老苏杭人及南京六朝粉都诸如陈圆圆的粉脂气及软玉温香之气浸渗流溢。北方女人练达、精明、高雅的气质在珠宝街如一道闪电。四川女人多情似水,她们活色生香,温柔的外表给人一种玉的恬静之大美,甜润柔腻的音色带着玉磬的韵律。总而言之,从玉街走过的女人风情万种,她们都爱玉,美丽如玉。避开时间的裂缝,在这玉城看到了自然天成的女人与玉的极佳搭配与结合,成为最最难得的一种风情。


TAG:女人 玉文化 闻玉识女人

Business Blu Wireless raises $3.1m

Business Blu Wireless raises $3.1m

2013/08/01

60GHz wireless specialist, Blu Wireless has closed a $3.1 million funding round. This will allow the company to drive further growth, doubling in size to 30 staff, and complete the development of its HYDRA baseband IP offering for 802.11ad next generation WiFi (WiGig CERTIFIED) and 4G mobile network backhaul applications.

The funding round was led by Qi3 Accelerator, who represented a syndicate of over $1.5m (£1m) of London Business Angels private investors, including Wren Capital. A further $0.9 million (£0.6m) was invested by the Angel Co-Fund, several additional investors made up the remainder.

Blu Wireless’s baseband technology uses a flexible parallel processing architecture to efficiently support the complex modulation schemes required for emerging multi-gigabit wireless communication standards. The IP is currently optimised for chipsets used in both advanced WiFi and 4G small cell deployments, and can be simply scaled to support the anticipated future standards as they move to 20Gbps and beyond.

The Bristol, UK based firm is already working with several of the world’s leading semiconductor and system companies in these markets.

The IP will be sold under license agreement to chipset manufacturers that compete in, or want to enter, markets that exploit the unlicensed 60GHz frequency band.

Blu Wireless’s CEO, Henry Nurser commented: “With the completion of this funding round, we will be executing our plan to become the leading supplier of baseband system IP to manufacturers in the 60GHz sector.”


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


Zener Diodes MURATA IC Thick Film Resistors Resistors Resistor Arrays ST Diodes Chip Inductors Microchip IC Rectifier Diodes About US Other Parts NEC Diodes Fairchild Semiconductor Transistors TOSHIBA Diodes BB IC Infineon Technologies Transistors Military IC VISHAY IC TOSHIBA Transistors ON Transistors LINEAR IC PANASONIC Resistors Multi-units Transistors Civil IC AD IC Thin Film Resistors components Transistors HARRIS IC Industrial IC LED part Bipolar Transistors MOTOROLA IC IR transistor AVX Resistors NEC Transistors ON Diodes Transistors Freescale IC(Integrated Circuits) Cypress IC
http://www.suvsystem.com/a/4560.aspx

什么叫翡翠公盘?

什么叫翡翠公盘?

    翡翠公盘指的是,由缅甸政府组织的翡翠原料拍卖会。公盘所对应的是私盘,指的是不由政府出面的私下买卖。这几年以来,缅甸政府不允许私下买卖翡翠原料,几乎所有的翡翠原料,都只能经由翡翠公盘拍卖销往国外。

    翡翠公盘每年在仰光举行,一年有三四次。地点在缅甸宝石博物馆。每次公盘举行时,博物馆的大院里都摆满了翡翠原料。一般有一两千份料,一份料一个竞拍号,一个标的额。每份料有大有小、有多有少。

多的一份料由五六块上吨重的大料组成,这些料虽然大,可价格不高,一般也就几万元人民币。即使价格不高,买的人也不多,经常“溜标”剩下的就是这些原料。之所以便宜还没人买,是因为这些原料种干,透明度差,绿色很少。虽然大,但价值很低。这些就是行家们常说的“桩头料”,只能做一些大型摆件。但国内有些商家用这些原料加工成低档吊坠和手镯,平均一件成本也就几元钱,一般在旅游点销售,能卖到百元以上。

翡翠公盘

    小的可能就是一块一手能拿过来的原料,甚至重不到一公斤。还别小瞧这不起眼的小料,竞争最激烈往往就是这些原料。如果有一条较宽的绿带,种水好,能出高档的戒面和花件,可能就能卖到几十万,甚至几百万元。

翡翠公盘

    原料拍卖和国内大家常见的拍卖会不一样。国内的艺术品拍卖会,每个竞价人出的价格都是公开的,现场由拍卖师根据前一个出价人的价格统一加价。而原料拍卖却刺激得多,每个出价人都不知道别人的出价,完全靠自己的眼力,每个人都要算出自己能够接受的最高价格。如果高于这个价格,被别人买走了,也不觉得可惜,虽然他抢走了料,但很有可能赔钱呢,赔钱的买卖抢去也不心疼了。但由于不知道别人的出价,有时候会有出价最高的人,比出价第二的高出很多,虽然只多出一块钱,这块料就是你的,可你一下多出了一百万,虽然买了料,可也比较郁闷。

    心理压力实在太大了。所以,买原料很少有一个人单打独斗的,一般总要几个人合伙,互相有个商议。但即使如此,也困难重重。

    翡翠原料买卖,玩的真是心跳。一个揭阳做翡翠的朋友说,现在买料真的很疯狂啊。上次公盘,我们五六个人合伙,看上一份料。展览的时候我们看来看去,几个人统一不了,有的看六百万,有的看八百万,三四天都下不了决心。可在最后出价的几分钟里,我们一看现场的势头,出价的人真多,按着原来的打算根本不可能买到。刺激之下,大家也不再争论了,一下就出了一千三百万,比开始的打算多出了一倍的价格。

为了买到货,就要冒更大的风险。对行家来说,没有货就没有盈利的机会。但有时候,如果太冒险再加运气不够的话,就很有可能血本无归。

   今年揭阳一个非常有经验的行家,九千万买到一块料,运回国内解开,起货(出了一两件样品)不高,大家估算全部做成成品,也就值两三千万。

   做翡翠挣钱快,赔钱也快呀。

   今年三月,金融危机之后,第一次翡翠公盘,当时很多人都不看好,缅甸矿主们拿出的原料也少于往年。但没想到的是,卖得很高,原料价格比去年还有所上升。金融危机面前,翡翠还是经住了考验。

   六月第二次翡翠公盘,价格比三月又有不少上涨。已影响到成品批发市场,成品价格随之上涨。

   十月二十五日开始的第三次缅甸翡翠公盘,行家们预测,估计拿出来的好原料又会减少,尤其是近一段缅甸国内内战,很多矿主属于与政府作战的佤邦,估计很多大矿主不会拿出太多好料,为了争到好料,行家们又要进行一番争夺了。

   没夺到肯定就没有了挣钱的机会,但夺到了可能还会赔掉本钱。得与失之间,还要有一个好心态啊。


TAG:公盘 翡翠 赌石

岫玉黄白老玉简介

岫玉黄白老玉简介

岫玉黄白老玉如何形成的,让我们一起来了解,岫玉黄白老玉经历了岁月的水浸土蚀和风化而形成石皮,然后石皮又与黄白玉浸润为糖色。

  玉在传统的中国,一直深受人们的喜爱。不但是当作配饰佩戴,还有着神奇的功效,能够延年益寿,彰显品德,还有着养生的作用。

  黄白老玉的这种品种,是玉石中较少见,硬度高,质地纯净,且颜色细腻,具有着较高的升值空间,像这类的老玉每年以3倍的增值量上升,而且老玉具有着极强的招财避邪的作用,佩戴起来特别彰显气质。

  岫玉黄白老玉被用作医疗,对于呼吸道有着较好的功效,能够养足精气神,达到延年益寿的作用。



TAG:岫玉

Spitzer Discovers Young Stars with a 'Hula Hoop'

Spitzer Discovers Young Stars with a 'Hula Hoop'

As the two inner stars whirl around each other, they periodically peek out from the disk that girds them like a hula hoop. The hoop itself appears to be misaligned from the central star pair, probably due to the disrupting gravitational presence of the third star orbiting at the periphery of the system. The whole system cycles through bright and faint phases, with the central stars playing a sort of cosmic peek-a-boo as the tilted disk twirls around them. It is believed that this disk should go on to spawn planets and the other celestial bodies that make up a solar system.

Spitzer observed infrared light from YLW 16A, emitted by the warmed gas and dust in the disk that still swathes the young stars. Other observations came from the ground-based 2MASS survey, as well as from the NACO instrument at the European Southern Observatory's Very Large Telescope in Chile.

YLW 16A is the fourth example of a star system known to blink in such a manner, and the second in the same star-forming region Rho Ophiuchus. The finding suggests that these systems might be more common than once thought. Blinking star systems with warped disks offer scientists a way to study how planets form in these environments. The planets can orbit one or both of the stars in the binary star system. The famous science fictional planet Tatooine in "Star Wars" orbits two stars, hence its double sunsets. Such worlds are referred to as circumbinary planets. Astronomers can record how light is absorbed by planet-forming disks during the bright and faint phases of blinking stellar systems, which in turn reveals information about the materials that comprise the disk.

"These blinking systems offer natural probes of the binary and circumbinary planet formation process," said Peter Plavchan, a scientist at the NASA Exoplanet Science Institute and Infrared Processing and Analysis Center at the California Institute of Technology, Pasadena, Calif., and lead author of a new paper accepted for publication in Astronomy & Astrophysics.

NASA's Jet Propulsion Laboratory, Pasadena, Calif., manages the Spitzer Space Telescope mission for NASA's Science Mission Directorate, Washington. Science operations are conducted at the Spitzer Science Center at Caltech. Data are archived at the Infrared Science Archive housed at the Infrared Processing and Analysis Center. Caltech manages JPL for NASA. For more information about Spitzer, visit http://spitzer.caltech.edu and http://www.nasa.gov/spitzer .


Welcome to SUV System Ltd!

SUV System Ltd is ISO 90012008 Certified electronics distributor with 10 years of experiences.

We have built up long term business relationship with about many companies which are stockers and authorized agents. we have a steady and reliable supply to meet customer's demands to the greatest extent .Confidently, we are able to lower your cost and support your business with our years of professional service.

SUV System Ltd is Electronic Components Distributor Supplies,Find Quality Electronic Components Supplies Products IC(Integrated Circuits),Connectors,Capacitor,Resistors,Diodes,Transistors,LED at Suvsystem.com. Sourcing Other Energy, Environment, Excess Inventory Products from Manufacturers and Suppliers at Suvsystem.com

Electronic Components distributor:http://www.suvsystem.com

Connectors Distributor:http://www.suvsystem.com/l/Connectors-1.html

IC Distributor:http://www.suvsystem.com/l/IC(Integrated-Circuits)-1.html

LED Distributor:http://www.suvsystem.com/l/LED-1.html

Capacitor Distributor:http://www.suvsystem.com/l/Capacitor-1.html

Transistor Distributor:http://www.suvsystem.com/l/Transistors-1.html

Resistor Distributor:http://www.suvsystem.com/l/Resistors-1.html

Diode Distributor:http://www.suvsystem.com/l/Diodes-1.html

SUV System Ltd insists on the managing faith ofsincereness,speciality,foresight, win-win,so we build up stable-relationship customers located all over the world, including the States, Europe, Argentina, UAE, Malaysia, Australia,and India etc

we are focus on the following fields,and hope we can help you.


ST Transistors Transistors Freescale Industrial IC TOSHIBA Transistors Connectors NEC Transistors Fairchild Semiconductor Transistors IR transistor Freescale Semiconductor ON Transistors LED BB IC Microchip IC Infineon Technologies Transistors LINEAR IC About US IDT IC Current Sensors Resistors INTERSIL IC Transistors Thin Film Resistors Chip Ferrite Beads Thick Film Resistors Other Parts Metal Can Packages Transistors Voltage Regulators Transistors Capacitor ON Diodes components Rectifier Diodes Fast Recovery Diodes Atmel IC Diodes Inc SANYO IC INFLNEON Diodes Discrete Semiconductor Transistors ROHM Resistors Dialight LED AVX Resistors Renesas parts IC
http://www.suvsystem.com/a/4554.aspx