IEC IECTR62240-1 Edition 2.02018-03 TECHNICAL REPORT colour inside Processmanagementforavionics-Electronic componentscapabilityin operation- Part 1:Temperature uprating IEC TR 62240-1:2018-03(en) Intemational Elec ensefrom IHS THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright @ 2018 IEC, Geneva, Switzerland or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IEC's member National Committee in the country of the requester. If you have any guestions about IEC your local IEC member National Committee for further information. IEC Central Office Tel.: +41 22 919 02 11 3,rue de Varembe [email protected] CH-1211 Geneva 20 www.iec.ch Switzerland About theIEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies. AboutIECpublications The technical content of IEC publications iskept under constant review by the IEC.Please make sure that youhave the latestedition,acorrigendaoranamendmentmighthavebeenpublished. IEc Catalogue-webstore.iec.ch/catalogue Electropedia-www.electropedia.org The stand-alone application for consulting the entire The world's leading online dictionary of electronic and bibliographical information on IEC International Standards, electrical terms containing21 000 terms and definitions in Technical Specifications, Technical Reports and other English and French, with equivalent terms in 16 additional documents.AvailableforPC,Mac OS,Android Tablets and languages. Also known as the International Electrotechnical iPad. Vocabulary (IEV)online. IEC publications search - webstore.iec.ch/advsearchform IEcGlossary-std.iec.ch/glossary The advanced search enables to find IEC publications bya 67 000 electrotechnical terminology entries in English and varietyofcriteria(referencenumber, text,technical French extracted from the Terms and Definitions clause of iEC publications issued since 2002. Some entries have been committee,...). It also gives information on projects, replaced and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IECJustPublished-webstore.iec.ch/justpublished IEC Customer Service Centre -webstore.iec.ch/csc Stay up to date on all new IEC publications. Just Published details all new publications released. Available online and If you wish to give us your feedback on this publication or also once a month by email. needfurtherassistance,please contacttheCustomer Service Centre:[email protected]. Licensee=ZHEJIANG INST OF STANDARDIZATION 5956617 Intermational Electrotechnical Commission Not for Resale, 2018//15 07:15:07 JEC IEC TR 62240-1 Edition2.02018-03 TECHNICAL REPORT colour inside Process management for avionics - Electronic components capability in operation - Part 1: Temperature uprating INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 03.100.50; 31.020; 49.060 ISBN 978-2-8322-5364-9 Warning! Make sure that you obtained this publication from an authorized distributor. ?Registeredtrader rk of the Intermational Electrotechnical Commissior Licensee=ZHEJIANG INST OF STANDARDIZATION 5956617 IHS Markit unde er license with IEC Not for Resale, 2018/6/15 07:15:07 icense from IHS