IEC IEC 60738-1-4 Edition 2.0 2008-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Thermistors - Directly heated positive step-function temperature coefficient - Part 1-4: Blank detail specification - Sensing application - Assessment level EZ Thermistances - Coefficient de temperature positif de fonction échelon a chauffage direct- Partie 1-4: Specification particuliere cadre - Application de la detection - Niveau d'assurance de la qualité Ez IEC 60738-1-4:2008-02(EN-FR) cense from IHS THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright @ 2008 IEC, Geneva, Switzerland or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC memberNational Committee forfurther information. Droits de reproduction reserves. Sauf indication contraire, aucune partie de cette publication ne peut etre reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie et les microfilms, sans I'accord écrit de I'IEc ou du Comite national de I'IEC du pays du demandeur. Si vous avez des questions sur le copyright de I'lEC ou si vous désirez obtenir des droits supplementaires sur cette publication, utilisez les coordonnees ci-apres ou contactez leComite national de I'lEC devotrepaysderésidence. IEC CentralOffice Tel.: +4122 919 0211 3, rue deVarembé Fax:+41229190300 CH-1211 Geneva 20 [email protected] Switzerland www.iec.ch About the IEC 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 is kept under constant review by the IEC.Please make sure that you have the latest edition, a corrigenda oranamendment mighthavebeenpublished 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 containing more than 30 000 terms and Technical Specifications, Technical Reports and other definitions in English and French, with equivalent terms in 14 documents. Available for PC, Mac OS, Android Tablets and additional languages. Also _known as the International iPad. Electrotechnical Vocabulary (IEV)online. IEC publications search - www.iec.ch/searchpub IEc Glossary -std.iec.ch/glossary The advanced search enables to find IEC publications by a More than 55 000 electrotechnical terminology entries in varietyofcriteria (reference number, text, technical English and French extracted from the Terms and Definitions committee,..). It also gives information on projects, replaced clause of IEC publications issued since 2002. Some entries and withdrawn publications. have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEc Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published IEC Customer Service Centre - webstore.iec.ch/csc 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. need further assistance,pleasecontact theCustomerService Centre: [email protected] A propos de IIEC La Commission Electrotechnique Internationale (lEC)est la premiere organisation mondiale qui élabore et publie des Apropos des publications IEC Le contenu technique des publications IEC est constamment revu.Veuillez vous assurer que vous possedez I'éedition la plus récente, un corrigendum ouamendementpeut avoirétepublié. Catalogue IEC-webstore.iec.ch/catalogue Electropedia-www.electropedia.org Application autonome pour consulter tous les renseignements Le premier dictionnaire en ligne de termes elect