DIN EN IEC 61189-2-501 - DRAFT PDF

Published Date: 12/01/2023

Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2-501: Test methods for materials for interconnection structures - Measurement of resilience strength and resilience strength retention factor of flexible dielectric materials (IEC 61189-2-501:2022); German version EN IEC 61189-2-501:2022

Published Date: 12/01/2020

Draft Document - Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 2-501: Test methods for materials for interconnection structures - Measurement of Resilience strength and Resilience strength Retention Factor of Flexible Dielectric Materials (IEC 91/1634/CD:2019); Text in German and English

Published Date: 12/01/2020

Draft Document - Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 2-501: Test methods for materials for interconnection structures - Measurement of Resilience strength and Resilience strength Retention Factor of Flexible Dielectric Mater

Published Date: 01/01/1996

Materials for interconnection structures - Part 7: Sectional specification set for restraining core materials; section 1: Copper/Invar/copper (IEC 61249-7-1:1995); German version EN 61249-7-1:1995

Published Date: 07/01/2007

Draft Document - Materials for printed boards and other interconnecting structures - Part 2-36: Reinforced base materials clad and unclad - Epoxide woven E-glass laminated sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 91/657/CDV:2007); German version prEN 61249-2-36:2007

Published Date: 07/01/2008

Printed boards and printed board assemblies - Design and use - Part 5-5: Attachment (land/joint) considerations - Components with gull-wing leads on four sides (IEC 61188-5-5:2007); German version EN 61188-5-5:2007

Published Date: 09/01/2013

Materials for printed boards and other interconnecting structures - Part 2-30: Reinforced base materials clad and unclad - Non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad (IEC 61249-2-30:2012); German version EN 61249-2-30:2013

Published Date: 01/01/1997

A guide to year 2000 compliance

Published Date: 08/19/2010

Dangerous Goods - Initial Emergency Response Guide

Published Date: 10/17/1994

TECHNICAL DRAWING for students

Published Date: 09/05/1998

Guidelines for third-party certification and accreditation Guide 43 - Proficiency testing by interlaboratory comparisons, Part 1: Development and operation of proficiency testing schemes

Published Date: 09/05/1998

Guidelines for third-party certification and accreditation - Guide 43 - Proficiency testing by interlaboratory comparisons, Part 2: Selection and use of proficiency testing schemes by laboratory accreditation bodies

Published Date: 01/01/1993

Guideline for third-party certification and accreditation, Part 58: Calibration and testing laboratory accreditation systems - General requirements for operation and recognition