IEC 60749-21:2004 ED1

Semiconductor devices - Mechanical and climatic test methods - Part 21: Solderability

Publication date:   Mar 15, 2004

General information

99.60 Withdrawal effective   Apr 7, 2011

IEC

TC 47

International Standard

31.080.01   Semiconductor devices in general

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  Revised

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Scope

Establishes a standard procedure for determining the solderability of device package terminations that are intended to be joined to another surface using tin-lead or lead-free solder for the attachment. Provides a procedure for 'dip and look' solderability testing of through hole, axial and surface mount devices as well as an optional procedure for a board mounting solderability test for SMDs for the purpose of allowing simulation of the soldering process to be used in the device application.

Life cycle

NOW

WITHDRAWN
IEC 60749-21:2004 ED1
99.60 Withdrawal effective
Apr 7, 2011

REVISED BY

PUBLISHED
IEC 60749-21:2011 ED2