IEC 60749-20:2002
Collections
International IEC standards
Publication date
September 2002
Number of pages
49 p.
Reference
IEC 60749-20:2002
Print number
1
IEC 60749-20:2002
September 2002
International standard
Cancelled
Semiconductor devices - Mechanical and climatic test methods - Part 20: Resistance of plastic-encapsulated SMDs to the combined effect of moisture and soldering heat
Applies to semiconductor devices (discrete devices and integrated circuits) - and provides a means of assessing the resistance to soldering heat of plastic-encapsulated surface mount devices. The contents of the corrigendum of August 2003 have been included in this copy.
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Sumary
Semiconductor devices - Mechanical and climatic test methods - Part 20: Resistance of plastic-encapsulated SMDs to the combined effect of moisture and soldering heat
Applies to semiconductor devices (discrete devices and integrated circuits) - and provides a means of assessing the resistance to soldering heat of plastic-encapsulated surface mount devices. The contents of the corrigendum of August 2003 have been included in this copy.
Applies to semiconductor devices (discrete devices and integrated circuits) - and provides a means of assessing the resistance to soldering heat of plastic-encapsulated surface mount devices. The contents of the corrigendum of August 2003 have been included in this copy.
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Voir moins
Standard replaced by
(1)
IEC 60749-20:2008
December 2008
International standard
Cancelled
Semiconductor devices - Mechanical and climatic test methods - Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
IEC 60749-20:2008 provides a means of assessing the resistance to soldering heat of semiconductors packaged as plastic encapsulated surface mount devices (SMDs). This test is destructive. This second edition cancels and replaces the first edition published in 2002 and constitutes a technical revision. The main changes are as follows: - to reconcile certain classifications of IEC 60749-20 and those of IPC/JEDEC J-STD-020C; - reference IEC 60749-35 instead of Annex A of IEC 60749-20, Edition 1; - update for lead-free solder; - correct certain errors in the original Edition 1.
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