We produce 2�, 3�, 4�, 5� and 6� silicon ingots and wafers Boron, Phosphorus, Arsenic and Antimony doped for Microelectronics and 4�, 5�, 6� and 6,5� round and pseudosquare ingots for Solar application.
Our company is one of the leading Ukrainian manufacturers of silicon ingots and wafers for Semiconductor and Solar application. We are ISO 9002 certified and we are member of SEMI.We produce 2", 3", 4", 5" and 6" CZ single crystal silicon ingots and
Our company is one of the leading Ukrainian manufacturers of silicon ingots and wafers for Semiconductor and Solar application. We are ISO 9002 certified and we are member of SEMI.We produce 2", 3", 4", 5" and 6" CZ single crystal silicon ingots and
Electronics Forum | Tue May 24 19:35:36 EDT 2005 | davef
Certainly, most often, the focus of pot analysis is directed at controlling impurities. Maintaining proper level of tin is important, also. When the portion of tin decreases: * Liquidous temperature increases. * Ability to wet decreases. * Solder c
Electronics Forum | Wed Jul 09 18:36:08 EDT 2008 | jmelson
Just to clarify, I tried to read a summary of the Oko institute report, but it was in some word processor format I wasn't quite compatible with. But, I did get some of it. It appeared to restrict ANY use of nickel (couldn't tell if that was in allo
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