BS EN 60749-4:2017 - Semiconductor devices. Mechanical and climatic test methods. Damp heat, steady state, highly accelerated stress test (HAST)

BS EN 60749-4:2017

Semiconductor devices. Mechanical and climatic test methods. Damp heat, steady state, highly accelerated stress test (HAST)

Status : Current   Published : November 2017

Format
PDF

Format
HARDCOPY



IEC 60749-4:2017(E) provides a highly accelerated temperature and humidity stress test (HAST) for the purpose of evaluating the reliability of non-hermetic packaged semiconductor devices in humid environments. This edition includes the following significant technical changes with respect to the previous edition:


a) clarification of requirements for temperature, relative humidity and duration detailed in Table 1;


b) recommendations that current limiting resistor(s) be placed in the test set-up to prevent test board or DUT damage;


c) allowance of additional time-to-test delay or return-to-stress delay.





Standard NumberBS EN 60749-4:2017
TitleSemiconductor devices. Mechanical and climatic test methods. Damp heat, steady state, highly accelerated stress test (HAST)
StatusCurrent
Publication Date28 November 2017
Normative References(Required to achieve compliance to this standard)EN 60749-5, IEC 60749-5
Informative References(Provided for Information)No other standards are informatively referenced
ReplacesBS EN 60749-4:2002
International RelationshipsEN 60749-4:2017,IEC 60749-4:2017
Draft Superseded By11/30247365 DC16/30341341 DC
DescriptorsEnvironmental testing, Semiconductor devices, Integrated circuits, Electronic equipment and components, Climate, Accelerated testing, Mechanical testing, Damp-heat tests
ICS31.080.01
Title in FrenchDispositifs à semiconducteurs. Méthodes d'essais mécaniques et climatiques Essai continu fortement acceléré de contrainte de chaleur humide (HAST)
Title in GermanHalbleiterbauelemente. Mechanische und klimatische Prüfverfahren Feuchte Wärme, konstant, Prüfung mit hochbeschleunigter Wirkung (HAST)
CommitteeEPL/47
ISBN978 0 580 94229 7
PublisherBSI
FormatA4
DeliveryYes
Pages16
File Size1.052 MB
Price£130.00


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