IEC 60384-2-2011 Fixed capacitors for use in electronic equipment - Part 2 Sectional specification - Fixed metallized polyethylene terephthalate film dielectric.pdf

1、 IEC 60384-2 Edition 4.0 2011-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Fixed capacitors for use in electronic equipment Part 2: Sectional specification Fixed metallized polyethylene terephthalate film dielectric d.c. capacitors Condensateurs fixes utiliss dans les quipements lectroniques Parti

2、e 2: Spcification intermdiaire Condensateurs fixes pour courant continu dilectrique en film de trphtalate de polythylne mtallis IEC60384-2:2011 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2011 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication

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17、ALE Fixed capacitors for use in electronic equipment Part 2: Sectional specification Fixed metallized polyethylene terephthalate film dielectric d.c. capacitors Condensateurs fixes utiliss dans les quipements lectroniques Partie 2: Spcification intermdiaire Condensateurs fixes pour courant continu d

18、ilectrique en film de trphtalate de polythylne mtallis INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE U ICS 31.060.30 PRICE CODE CODE PRIX ISBN 978-2-88912-828-0 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission

19、Electrotechnique Internationale 2 60384-2 IEC:2011 CONTENTS FOREWORD . 4 1 General 6 1.1 Scope 6 1.2 Object . 6 1.3 Normative references 6 1.4 Information to be given in a detail specification . 6 1.5 Terms and definitions 7 1.6 Marking . 8 2 Preferred ratings and characteristics 9 2.1 Preferred cha

20、racteristics . 9 2.2 Preferred values of ratings 9 3 Quality assessment procedures 10 3.1 Primary stage of manufacture 10 3.2 Structurally similar components . 10 3.3 Certified records of released lots . 10 3.4 Qualification approval 10 3.5 Quality conformance inspection . 17 4 Test and measurement

21、procedures . 19 4.1 Visual examination and check of dimensions . 19 4.2 Electrical tests . 19 4.3 Robustness of terminations . 22 4.4 Resistance to soldering heat . 22 4.5 Solderability 22 4.6 Rapid change of the temperature 23 4.7 Vibration 23 4.8 Bump 23 4.9 Shock 24 4.10 Climatic sequence . 24 4.

22、11 Damp heat, steady state 25 4.12 Endurance . 26 4.13 Charge and discharge . 26 4.14 Component solvent resistance . 27 4.15 Solvent resistance of the marking 27 Bibliography 28 Table 1 Sampling plan together with numbers of permissible non-conformance for qualification approval test . 12 Table 2 Te

23、st schedule for qualification approval. 13 Table 3 Lot-by-lot inspection 18 Table 4 Periodic inspection 19 Table 5 Test points and voltages . 19 Table 6 Tangent of loss angle requirements . 20 Table 7 Insulation resistance requirements 21 Table 8 Correction factors 22 Table 9 Preferred severities .

24、24 60384-2 IEC:2011 3 Table 10 Test conditions 26 Table 11 Lead spacing . 27 4 60384-2 IEC:2011 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 2: Sectional specification Fixed metallized polyethylene terephthalate film dielectric d.c. capacitors FOR

25、EWORD 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 promote international co-operation on all questions concerning standardization in the el

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34、on, use of, or reliance 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

35、 that some of the elements 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 60384-2 has been prepared by IEC technical committee 40: Capacitors and resistors for electronic equipme

36、nt. This fourth edition cancels and replaces the third edition published in 2005 and contains the following significant technical changes with respect to the previous edition. Table 1, Sampling plan together with numbers of permissible non-conformance for qualification approval test, has been adjust

37、ed. Table 3, Lot-by-lot inspection, has been changed, highlighting assessment level EZ only. Table 4, Periodic inspection, has been changed, highlighting assessment level EZ only. The preferred values of rated voltages have been updated in conformance with the basic series of preferred values R5 and

38、 R10 given in ISO 3. 60384-2 IEC:2011 5 The text of this standard is based on the following documents: FDIS Report on voting 40/2129/FDIS 40/2142/RVD 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 h

39、as been drafted in accordance with the ISO/IEC directives, Part 2. A list of all the parts of the IEC 60384 series, under the general title Fixed capacitors for use in electronic equipment, can be found on the IEC website. The committee has decided that the contents of this publication will remain u

40、nchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 6 60384-2 IEC:2011 FIXED CAPACITORS FOR USE IN ELECT

41、RONIC EQUIPMENT Part 2: Sectional specification Fixed metallized polyethylene terephthalate film dielectric d.c. capacitors 1 General 1.1 Scope This part of IEC 60384 applies to fixed capacitors for direct current, with metallized electrodes and polyethylene-terephthalate dielectric for use in elect

42、ronic equipment. These capacitors may have “self-healing properties” depending on conditions of use. They are primarily intended for applications where the a.c. component is small with respect to the rated voltage. Two performance grades of capacitors are covered, Grade 1 for long-life application a

43、nd Grade 2 for general application. Capacitors for electromagnetic interference suppression and surface mount fixed metallized polyethylene-terephthalate film dielectric d.c. capacitors are not included, but are covered by IEC 60384-14 and IEC 60384-19 respectively. 1.2 Object The object of this sta

44、ndard is to prescribe preferred ratings and characteristics and to select from IEC 60384-1 the appropriate quality assessment procedures, tests and measuring methods, and to give general performance requirements for this type of capacitor. Test severities and requirements prescribed in detail specif

45、ications referring to this sectional specification should be of equal or higher performance level, because lower performance levels are not permitted. 1.3 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the ed

46、ition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60063:1963, Preferred number series for resistors and capacitors Amendment 1 (1967) Amendment 2 (1977) IEC 60384-1:2008, Fixed capacitors for use in electronic equipment

47、 Part 1: General specification IEC 61193-2:2007, Quality assessment systems Part 2: Selection and use of sampling plans for inspection of electronic components and packages ISO 3:1973, Preferred numbers Series of preferred numbers 1.4 Information to be given in a detail specification Detail specific

48、ations shall be derived from the relevant blank detail specification. Detail specifications shall not specify requirements inferior to those of the generic, sectional or blank detail specification. When more severe requirements are included, they shall be 60384-2 IEC:2011 7 listed in 1.9 of the deta

49、il specification and indicated in the test schedules, for example by an asterisk. NOTE The information given in 1.4.1 may, for convenience, be presented in tabular form. The following information shall be given in each detail specification and the values quoted shall preferably be selected from those given in the appropriate clause of this sectional specification