1、 IEC TS 62668-2 Edition 2.0 2016-08 TECHNICA L SPECIFICA TION Process management for avionics Counterfeit prev ention Part 2:Managing electronic components from non-franchised sources IEC TS 62668-2:2016-08(en)c olourinsideInternational Electrotechnical Commission THIS PUBLICATION IS COPYRIGHT PROTE
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11、 Process management for avionics Counterfeit prev ention Part 2:Managing electronic components from non-franchised sources INTER NA TIONAL ELECTROTECHNICAL COMMISSION ICS 03.100.50;31.020;49.060 ISBN 978-2-8322-3573-7 Registered t rademark of t he Int ernational Electrot echnical Commission W arning
12、!Make sure that you obtained this publication from an authorized distributor.c olourinsideInternational Electrotechnical Commission 2 IEC TS 62668-2:2016 IEC 2016 CONTENTS FOREWORD.4 INTRODUCTION.6 1 Scope.7 2 Normative ref erences.7 3 Terms,def initions and abbreviated terms.7 3.1 Terms and def ini
13、tions.7 3.2 Abbreviated terms.12 4 Technical requirements.13 4.1 General.13 4.2 Overview.13 4.3 Risks associated with purchasing f rom non-f ranchised distributors.14 4.3.1 General.14 4.3.2 Risk origins.14 4.3.3 Quality risks.15 4.3.4 Industrial risks.15 4.3.5 Reliability risks.16 4.3.6 Financial ri
14、sks.16 4.3.7 Legal risk.16 4.4 Reasons to initialize the derogation process.16 4.4.1 General.16 4.4.2 Obsolescence notice f ailure.16 4.4.3 Allocation.17 4.4.4 Insuf f icient end-of-lif e inventory.17 4.4.5 Late orders.17 4.4.6 Minimum order quantity.17 4.4.7 Technical requirements.17 4.5 Derogation
15、 process.17 4.5.1 Notif ication to the OEM.17 4.5.2 Analysis of alternative solutions.19 4.5.3 List of approved non-f ranchised distributors.20 4.5.4 Non-f ranchised distributor consultation.20 4.5.5 Risk analysis.21 4.5.6 Non-f ranchised distributor order authorization.23 4.5.7 Order processing.24
16、4.5.8 Incoming processing.24 4.5.9 Records.28 4.5.10 Processing during storage and manuf acturing.28 4.5.11 Failed electronic components.28 Annex A(inf ormative)Flowchart of IEC TS 62668-1 requirements.29 Annex B(inf ormative)Example of detailed tests list,linked with procurement risks levels.30 Annex C(inf ormative)iNEMI assessment methodology and metric development.38 Annex D(inf ormative)Summary of SAE AS6171 proposed test methods under consideration by SAE International.39 Bibliography.42 In
