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EIA JESD 22-A112:1995被替代

Moisture-induced Stress Sensitivity For Plastic Surface Mount Devices

出版:JEDEC Solid State Technology Association

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基本信息
標準編號: EIA JESD 22-A112:1995
發布時間:1995/11/7 0:00:00
標準類別:Standard
出版單位:JEDEC Solid State Technology Association
標準頁數:0
標準簡介

Two test methods (A112 and A113) have been developed to address the problems of moisture sensitivity of plastic surface mount devices, and moisture inside a plastic package that turns to steam and expands rapidly when the package is exposed to the high temperature of vapor phase reflow, infrared soldering, or wave soldering. Test method A112 cover the issue of moisture time that a package can be exposed to the manufacturing environment prior to reflow soldering without sustaining package damage during reflow operation. Utilizes soak conditions to represent actual moisture absorption of the package at the semiconductor factory plus actual moisture absorption of the package on the OEM factory floor.

標準備注

Supersedes EIA JESD 22 (07/2004)

本標準替代的舊標準

EIA JESD 22:1987

替代本標準的新標準

J STD 020:2008