G04400 - SEMI G44 - Specification for Lead Finishes for Glass to Metal Seal Ceramic Packages (Active Devices Only) Revision:SEMI G44-86 - Superseded 2-1000 — 3インチ(76

2-1000 — 3インチ(76

In addition new methods modifying the original Siemens process were investigated and were introduced in high volume manufacturing

This Document provides a guide for hydrogen selenide (H2Se) that is used in the photovoltaic industry

本スタンダードは，本スタンダードに盛り込まれた情報に加え，正当性検証手続きを明確にする。これは実装対象を決定し，現実の実装が可能な限り早期に出るように取り掛かるためである。

1の再承認を反映して，1111出版サイクルで改訂された。

G04400 - SEMI G44 - Specification for Lead Finishes for Glass to Metal Seal Ceramic Packages (Active Devices Only) Revision:SEMI G44-86 - Superseded 2-1000 — 3インチ(76This specification defines lead finishes for glass to metal seal ceramic packages assembled with iron nickel alloy leadframe construction. It defines composition, properties, limits, and refers to appropriate tests for utility. The criteria detailed in this document applies to glass to metal seal ceramic packages, assembled with iron nickel alloy leadframe construction, which conforms to composition limits specified in MIL M 38510 as lead material