1、 IEC 60384-19 Edition 3.0 2015-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Fixed capacitors for use in electronic equipment Part 19: Sectional specification: Fixed metallized polyethylene-terephthalate film dielectric surface mount d.c. capacitors Condensateurs fixes utiliss dans les quipements l
2、ectroniques Partie 19: Spcification intermdiaire: Condensateurs fixes pour montage en surface pour courant continu dilectrique en film de polythylne trphtalate mtallis IEC 60384-19:2015-04(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2015 IEC, Geneva, Switzerland All rights reserved. Unl
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20、-nous: csciec.ch. IEC 60384-19 Edition 3.0 2015-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Fixed capacitors for use in electronic equipment Part 19: Sectional specification: Fixed metallized polyethylene-terephthalate film dielectric surface mount d.c. capacitors Condensateurs fixes utiliss dans
21、 les quipements lectroniques Partie 19: Spcification intermdiaire: Condensateurs fixes pour montage en surface pour courant continu dilectrique en film de polythylne trphtalate mtallis INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 31.060.30 ISBN 978-2-8322-
22、2596-7 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via
23、 un distributeur agr. 2 IEC 60384-19:2015 IEC 2015 CONTENTS FOREWORD . 5 1 General . 7 1.1 Scope . 7 1.2 Object . 7 1.3 Normative references 7 1.4 Information to be given in a detail specification . 8 1.4.1 General . 8 1.4.2 Outline drawing and dimensions 8 1.4.3 Mounting . 8 1.4.4 Ratings and chara
24、cteristics 8 1.4.5 Marking . 9 1.5 Terms and definitions 9 1.6 Marking . 9 1.6.1 General . 9 1.6.2 Information for marking 9 1.6.3 Marking of capacitors 9 1.6.4 Marking on packaging 10 2 Preferred ratings and characteristics . 10 2.1 Preferred characteristics . 10 2.1.1 Preferred climatic categories
25、 . 10 2.2 Preferred values of ratings 10 2.2.1 Nominal capacitance (C N ) 10 2.2.2 Tolerance on nominal capacitance . 10 2.2.3 Rated voltage (U R ) . 10 2.2.4 Category voltage (U C ) 11 2.2.5 Rated temperature . 11 3 Quality assessment procedures . 11 3.1 Primary stage of manufacture . 11 3.2 Struct
26、urally similar components 11 3.3 Certified test records of released lots 11 3.4 Qualification approval procedures . 11 3.4.1 General . 11 3.4.2 Qualification approval on the basis of the fixed sample size procedure 11 3.5 Quality conformance inspection 19 3.5.1 Formation of inspection lots . 19 3.5.
27、2 Test schedule 20 3.5.3 Delayed delivery 20 3.5.4 Assessment levels . 20 4 Test and measurement procedures 21 4.1 Mounting . 21 4.2 Visual examination and check of dimensions 21 4.2.1 General . 21 4.2.2 Visual examination and check of dimensions . 21 4.2.3 Requirements 21 4.3 Electrical tests 21 4.
28、3.1 Voltage proof . 21 IEC 60384-19:2015 IEC 2015 3 4.3.2 Capacitance 22 4.3.3 Tangent of loss angle (tan ) . 22 4.3.4 Insulation resistance 23 4.4 Shear test . 24 4.5 Substrate bending test 25 4.5.1 General . 25 4.5.2 Initial inspections . 25 4.5.3 Final inspections and requirements 25 4.6 Resistan
29、ce to soldering heat . 25 4.6.1 General . 25 4.6.2 Initial inspections . 25 4.6.3 Test conditions 25 4.6.4 Recovery . 25 4.6.5 Final inspections and requirements 25 4.7 Solderability 25 4.7.1 General . 25 4.7.2 Test conditions 26 4.7.3 Final inspections and requirements 26 4.8 Rapid change of temper
30、ature 26 4.8.1 General . 26 4.8.2 Initial inspections . 26 4.8.3 Test conditions 26 4.8.4 Final inspections and requirements 26 4.9 Climatic sequence. 26 4.9.1 General . 26 4.9.2 Initial inspections . 26 4.9.3 Dry heat 26 4.9.4 Damp heat, cyclic, test Db, first cycle 27 4.9.5 Cold. 27 4.9.6 Damp hea
31、t, cyclic, test Db, remaining cycles . 27 4.9.7 Recovery . 27 4.9.8 Final inspections and requirements 27 4.10 Damp heat, steady state . 27 4.10.1 General . 27 4.10.2 Initial inspections . 27 4.10.3 Test conditions 27 4.10.4 Recovery . 27 4.10.5 Final inspections and requirements 27 4.11 Endurance 2
32、8 4.11.1 General . 28 4.11.2 Initial inspections . 28 4.11.3 Test conditions 28 4.11.4 Final inspections and requirements 28 4.12 Charge and discharge . 28 4.12.1 General . 28 4.12.2 Initial inspections . 28 4.12.3 Test conditions 28 4.12.4 Recovery . 29 4.12.5 Final inspections and requirements 29
33、4 IEC 60384-19:2015 IEC 2015 4.13 Component solvent resistance (if applicable) 29 4.14 Solvent resistance of marking (if applicable) . 29 Bibliography 30 Table 1 Percentage limit of the rated voltage at a.c. voltage frequency 11 Table 2 Test and sampling plan for qualification approval Assessment le
34、vel EZ . 13 Table 3 Test schedule for qualification approval . 14 Table 4 Lot-by-lot inspection 20 Table 5 Periodic inspection 21 Table 6 Test voltages . 22 Table 7 Applicable tan values 23 Table 8 Requirements regarding insulation resistance . 24 Table 9 Correction factor dependent on temperature 2
35、4 Table 10 Test conditions 28 IEC 60384-19:2015 IEC 2015 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 19: Sectional specification: Fixed metallized polyethylene-terephthalate film dielectric surface mount d.c. capacitors FOREWORD 1) The Internat
36、ional Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electron
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45、nce upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the el
46、ements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60384-19 has been prepared by IEC technical committee 40: Capacitors and resistors for electronic equipment. This third edit
47、ion cancels and replaces the second edition published in 2006 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Revised all parts of the document based on the IEC Directives Part 2:2011 (sixth edition) to
48、the extent practicable, and harmonization between other similar kind of documents. b) Revised tables and Clause 4 so as to prevent duplications and contradictions. 6 IEC 60384-19:2015 IEC 2015 The text of this standard is based on the following documents: FDIS Report on voting 40/2342/FDIS 40/2373/R
49、VD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. The list of all parts of the IEC 60384 series, under the (new) general title Fixed capacitors for use in electronic equipment, can be found on the IEC web site. The committee has decided t
