Table of Contents

Contents<br>Foreword<br>Introduction<br>Clause<br>1. Scope<br>2. Normative references<br>3. Definitions<br>4. Procedure<br>&nbsp;&nbsp;&nbsp;&nbsp;4.1 General<br>&nbsp;&nbsp;&nbsp;&nbsp;4.2 Programme definition<br>&nbsp;&nbsp;&nbsp;&nbsp;4.3 Establish contact between the two parties <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;involved<br>&nbsp;&nbsp;&nbsp;&nbsp;4.4 Identify the possible flaws and failure modes<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;for each component<br>&nbsp;&nbsp;&nbsp;&nbsp;4.5 Select stress types, stress levels and stress <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sequence to be used in order to precipitate failures<br>&nbsp;&nbsp;&nbsp;&nbsp;4.6 Determine the duration of the reliability stress <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;screening process<br>&nbsp;&nbsp;&nbsp;&nbsp;4.7 Mathematically analyze initial test results<br>&nbsp;&nbsp;&nbsp;&nbsp;4.8 Perform failure analysis<br>&nbsp;&nbsp;&nbsp;&nbsp;4.9 Perform stress sequence on the components<br>&nbsp;&nbsp;&nbsp;&nbsp;4.10 Determine approval or rejection criteria<br>&nbsp;&nbsp;&nbsp;&nbsp;4.11 Develop closed-loop corrective action process<br>&nbsp;&nbsp;&nbsp;&nbsp;4.12 Provide feedback to the component manufacturers<br>&nbsp;&nbsp;&nbsp;&nbsp;4.13 Discontinue the reliability stress screening process<br>Figure 1 - Component reliability screening process (general flow <br>chart)<br>Figure 2 - Corrective action process<br>Annex A (informative) Examples of tools for identifying failure<br>mechanisms in electronic components<br>Annex B (informative) Data analysis<br>Annex C (informative) Examples of applications of reliability<br>stress screening processes

Abstract

Gives a guide on reliability stress screening techniques and procedures for electronic components. This standard is meant for the use of component manufacturers as a guideline, and component users as a guideline for negotiating with component manufacturers on stress screening requirements also subcontractors who give stress screening as a service.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 56