IEC 60738-1:2022 PRV 
Pre release version

Thermistors - Directly heated positive temperature coefficient - Part 1: Generic specification


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This Final Draft International Standard is an up to 6 weeks' pre-release of the official publication. It is available for sale during its voting period: 2022-07-29 to 2022-09-09. By purchasing this FDIS now, you will automatically receive, in addition, the final publication.

IEC 60738-1:2022 describes terms and methods of test for positive step-function temperature coefficient thermistors, insulated and non-insulated types, typically made from ferro-electric semi-conductor materials.
It establishes standard terms, inspection procedures and methods of test for use in detail specifications for qualification approval and for quality assessment systems for electronic components.
This edition includes the following significant technical changes with respect to the previous edition:
  1. Restructured completely to comply with ISO/IEC Directives; categorization and reorganization of test methods into these categories;
  2. Some wordings, figures and references have been revised.

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Additional information

Publication typeInternational Standard
Publication date2022-07-29
Available language(s)English
TC/SCTC 40 - Capacitors and resistors for electronic equipmentrss
ICS31.040.30 - Thermistors
Stability date  2030
File size1605 KB

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