1、 INTERNATIONAL STANDARD IEC60384-21-1 First edition2004-06 Fixed capacitors for use in electronic equipment Part 21-1:Blank detail specification:Fixed surface mount multilayer capacitors of ceramic dielectric,Class 1 Assessment level EZ Reference number IEC 60384-21-1:2004(E)LICENSED TO MECON Limite
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3、lishing consolidated versions of its publications.For example,edition numbers 1.0,1.1 and 1.2 refer,respectively,to the base publication,the base publication incorporating amendment 1 and the base publication incorporating amendments 1 and 2.Further information on IEC publications The technical cont
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8、act the Customer Service Centre:Email:custserviec.ch Tel:+41 22 919 02 11 Fax:+41 22 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.INTERNATIONAL STANDARD IEC60384-21-1 First edition2004-06 Fixed capacitors for use in electr
9、onic equipment Part 21-1:Blank detail specification:Fixed surface mount multilayer capacitors of ceramic dielectric,Class 1 Assessment level EZ IEC 2004 Copyright-all rights reserved No part of this publication may be reproduced or utilized in any form or by any means,electronic or mechanical,includ
10、ing photocopying and microfilm,without permission in writing from the publisher.International Electrotechnical Commission,3,rue de Varemb,PO Box 131,CH-1211 Geneva 20,SwitzerlandTelephone:+41 22 919 02 11 Telefax:+41 22 919 03 00 E-mail:inmailiec.ch Web:www.iec.ch P For price,see current cataloguePR
11、ICE CODE Commission Electrotechnique InternationaleInternational Electrotechnical Commission LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60384-21-1 IEC:2004(E)CONTENTS FOREWORD.3 INTRODUCTION.5 1 General data.7 1.1 Recommended me
12、thod(s)of mounting(to be inserted).7 1.2 Dimensions.7 1.3 Ratings and characteristics.7 1.4 Normative references.8 1.5 Marking.8 1.6 Ordering information.8 1.7 Certified records of released lots.8 1.8 Additional information(not for inspection purposes).8 1.9 Additional or increased severities or req
13、uirements to those specified in the generic and/or sectional specification.8 2 Inspection requirements.9 2.1 Procedures.9 Table 1 Case size reference and dimensions.7 Table 2 Values of capacitance and of voltage related to case sizes.7 Table 3 Other characteristics.8 Table 4 Test schedule for qualit
14、y conformance inspection.9 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.60384-21-1 IEC:2004(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 21-1:Blank detail specification:Fixed
15、surface mount multilayer capacitors of ceramic dielectric,Class 1 Assessment level EZ FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC National Committees).The object of IEC is to prom
16、ote international co-operation on all questions concerning standardization in the electrical and electronic fields.To this end and in addition to other activities,IEC publishes International Standards,Technical Specifications,Technical Reports,Publicly Available Specifications(PAS)and Guides(hereafter referred to as“IEC Publication(s)”).Their preparation is entrusted to technical committees;any IEC National Committee interested in the subject dealt with may participate in this preparatory work.I
