BS EN 60384-4-2007 Fixed capacitors for use in electronic equipment - Sectional specification - Aluminium electrolytic capacitors with solid (MnO2) and non-solid electrolyte《电子设备用固.pdf

1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58Part 4: Sectional specification Aluminium electrolytic capacitors with solid (MnO2) and non-solid e

2、lectrolyteThe European Standard EN 60384-4:2007 has the status of a British StandardICS 31.060.50Fixed capacitors for use in electronic equipment BRITISH STANDARDBS EN 60384-4:2007BS EN 60384-4:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee

3、 on 31 July 2007 BSI 2007ISBN 978 0 580 56138 2Amendments issued since publicationAmd. No. Date Commentsrequest to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standa

4、rd cannot confer immunity from legal obligations.National forewordThis British Standard is the UK implementation of EN 60384-4:2007. It is identical to IEC 60384-4:2007. It supersedes BS EN 130300:1998 which is withdrawn. Together with BS EN 60384-4-1:2007 and BS EN 60384-4-2:2007 it supersedes BS Q

5、C 300300:1998 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee EPL/40X, Capacitors and resistors for electronic equipment.A list of organizations represented on this committee can be obtained on EUROPEAN STANDARD EN 60384-4 NORME EUROPENNE EUROPISCHE NO

6、RM May 2007 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2007 CENELEC - All rights of exploitation in any form and by any mea

7、ns reserved worldwide for CENELEC members. Ref. No. EN 60384-4:2007 E ICS 31.060.50 Supersedes EN 130300:1998English version Fixed capacitors for use in electronic equipment - Part 4: Sectional specification - Aluminium electrolytic capacitors with solid (MnO2) and non-solid electrolyte (IEC 60384-4

8、:2007) Condensateurs fixes utiliss dans les quipements lectroniques - Partie 4: Spcification intermdiaire - Condensateurs lectrolytiques en aluminium lectrolyte solide (MnO2) et non solide (CEI 60384-4:2007) Festkondensatoren zur Verwendung in Gerten der Elektronik - Teil 4: Rahmenspezifikation - Al

9、uminium-Elektrolyt-Kondensatoren mit festen (MnO2) und flssigen Elektrolyten (IEC 60384-4:2007) This European Standard was approved by CENELEC on 2007-04-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard

10、 the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French,

11、 German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bul

12、garia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword The text

13、of document 40/1759/CDV, future edition 4 of IEC 60384-4, prepared by IEC TC 40, Capacitors and resistors for electronic equipment, was submitted to the IEC-CENELEC parallel Unique Acceptance Procedure and was approved by CENELEC as EN 60384-4 on 2007-04-01. This European Standard supersedes EN 1303

14、00:1998. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2008-01-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2010-04-01 A

15、nnex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60384-4:2007 was approved by CENELEC as a European Standard without any modification. _ EN 60384-4:2007 2 CONTENTS 1 General 5 1.1 Scope5 1.2 Object .5 1.3 Normative references 5 1.4 Information to be

16、given in a detail specification .6 1.5 Terms and definitions 7 1.6 Marking .7 2 Preferred ratings and characteristics 8 2.1 Preferred characteristics .8 2.2 Preferred values of ratings 8 3 Quality assessment procedures10 3.1 Primary stage of manufacture10 3.2 Structurally similar components.10 3.3 C

17、ertified records of released lots.10 3.4 Qualification approval procedures .10 3.5 Quality conformance inspection.23 4 Test and measurement procedures.25 4.1 Pre-conditioning (for non-solid electrolyte capacitors only) 25 4.2 Visual examination and check of dimensions.25 4.3 Electrical tests.25 4.4

18、Robustness of terminations .28 4.5 Resistance to soldering heat .28 4.6 Solderability 28 4.7 Rapid change of temperature 29 4.8 Vibration29 4.9 Bump 29 4.10 Shock30 4.11 Climatic sequence .30 4.12 Damp heat, steady state31 4.13 Endurance.31 4.14 Surge 32 4.15 Reverse voltage (if required by the deta

19、il specification).33 4.16 Pressure relief (if required by the detail specification) .33 4.17 Storage at high temperature 34 4.18 Storage at low temperature (for non-solid electrolyte capacitors only) .34 4.19 Characteristics at high and low temperature 34 4.20 Charge and discharge (if required by th

20、e detail specification)34 4.21 High surge current (for solid electrolyte capacitors only and if required by the detail specification) .35 4.22 Voltage transient overload.35 EN 60384-4:2007 3 Annex ZA (normative) Normative references to international publications with their corresponding European pub

21、lications 36 Table 1 Fixed sample size test plan for qualification approval, assessment level EZ 12 Table 2 Test schedule for qualification approval.13 Table 3 Lot-by-lot inspection24 Table 4 Periodic inspection24 Table 5 Leakage current requirements.25 Table 6 Amplitude and acceleration options .29

22、 Table 7 Preferred severities.30 EN 60384-4:2007 4 FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT Part 4: Sectional specification Aluminium electrolytic capacitors with solid (MnO2) and non-solid electrolyte 1 General 1.1 Scope This part of IEC 60384 applies to aluminium electrolytic capacitors wi

23、th solid (MnO2) and non-solid electrolyte primarily intended for d.c. applications for use in electronic equipment. It covers capacitors for long-life applications and capacitors for general-purpose applications. Capacitors for special-purpose applications may need additional requirements. Capacitor

24、s for fixed surface mount aluminium electrolytic capacitors are not included but they are covered by IEC 60384-18. 1.2 Object The principal object of this standard is to prescribe preferred ratings and characteristics and to select from IEC 60384-1 the appropriate quality assessment procedures, test

25、s and measuring methods and to give general performance requirements for this type of capacitor. Test severities and requirements prescribed in detail specifications referring to this sectional specification shall be of equal or higher performance level, because lower performance levels are not perm

26、itted. 1.3 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60063, Prefer

27、red number series for resistors and capacitors IEC 60068-1, Environmental testing Part 1: General and guidance IEC 60068-2-17, Environmental testing Part 2-17: Tests Test Q: Sealing IEC 60068-2-54, Environmental testing Part 2-54: Tests Test Ta: Solderability testing of electronic components by the

28、wetting balance method IEC 60384-1:1999, Fixed capacitors for use in electronic equipment Part 1: Generic specification IEC 60384-4-1, Fixed capacitors for use in electronic equipment Part 4-1: Blank detail specification Fixed aluminium electrolyte capacitors with non-solid electrolyte Assessment le

29、vel EZ IEC 60384-4-2, Fixed capacitors for use in electronic equipment Part 4-2: Blank detail specification Fixed aluminium electrolyte capacitors with solid (MnO2) electrolyte Assessment level EZ ISO 3, Preferred numbers Series of preferred numbers EN 60384-4:2007 5 1.4 Information to be given in a

30、 detail specification Detail specifications 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 listed

31、in 1.9 of the detail 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

32、 selected from those given in the appropriate clause of this sectional specification. 1.4.1 Outline drawing and dimensions There shall be an illustration of the capacitor as an aid to easy recognition and for comparison of the capacitor with others. Dimensions and their associated tolerances, which

33、affect interchangeability and mounting, shall be given in the detail specification. All dimensions shall preferably be stated in millimeters; however, when the original dimensions are given in inches, the converted metric dimensions in millimetres shall be added. Normally, the numerical values shall

34、 be given for the length of the body, the width and height of the body and the wire spacing, or for cylindrical types, the body diameter, and the length and diameter of the terminations. When necessary, for example, when a number of items (capacitance values/voltage ranges) are covered by a detail s

35、pecification, the dimensions and their associated tolerances shall be placed in a table below the drawing. When the configuration is other than described above, the detail specification shall state such dimensional information as will adequately describe the capacitor. When the capacitor is not desi

36、gned for use on printed boards, this shall be clearly stated in the detail specification. 1.4.2 Mounting The detail specification shall specify the method of mounting to be applied for normal use and for the application of the vibration and the bump or shock tests. The capacitors shall be mounted by

37、 their normal means. The design of the capacitor may be such that special mounting fixtures are required in its use. In this case, the detail specification shall describe the mounting fixtures and they shall be used in the application of the vibration and bump or shock tests. 1.4.3 Ratings and chara

38、cteristics The ratings and characteristics shall be in accordance with the relevant clauses of this specification, together with the following. 1.4.3.1 Rated capacitance range See 2.2.1. NOTE When products approved to the detail specification have different ranges, the following statement should be

39、added: “The range of values available in each voltage range is given in IEC QC 001005.“. EN 60384-4:2007 6 1.4.3.2 Particular characteristics Additional characteristics may be listed when they are considered necessary to specify adequately the component for design and application purposes. 1.4.3.3 S

40、oldering The detail specification shall prescribe the test methods, severities and requirements applicable for the solderability and the resistance to soldering heat test. 1.4.4 Marking The detail specification shall specify the content of the marking on the capacitor and on the package. Deviations

41、in 1.6 of this sectional specification shall be specifically stated. 1.5 Terms and definitions For the purposes of this document, the following terms and definitions, in addition to the applicable terms and definitions of IEC 60384-1, apply. 1.5.1 capacitance of an electrolytic capacitor capacitance

42、 of an equivalent circuit having capacitance and resistance in series measured with alternating current approximately sinusoidal waveform at a specified frequency 1.5.2 long-life grade capacitors capacitors intended for applications where a high degree of stability of characteristics over a long lif

43、e is essential. The materials are chosen and the manufacture carried out so that improved performance is obtained with consequent increase in life 1.5.3 general-purpose grade capacitors capacitors intended for applications where the high performance level of long-life grade capacitors is not require

44、d 1.5.4 reverse voltage (for polar capacitors only) voltage applied to the capacitor terminals in the reverse polarity direction 1.6 Marking According to 2.4 of IEC 60384-1, with the following details. 1.6.1 The information given in the marking is normally selected from the following list; the relat

45、ive importance of each item is indicated by its position in the list: a) rated capacitance; b) rated voltage (d.c. voltage may be indicated by the symbol: or ); c) category voltage and category temperatures (for long-life grade capacitors only); d) polarity of the terminations: for multi-section cap

46、acitors, the rated capacitance and rated voltage of the sections connected to each termination shall be shown in an unambiguous way. The termination of a capacitor section which is intended for direct connection to the rectifier (so-called reservoir section) shall be marked with the number 1 or with

47、 the colour red; e) tolerance on rated capacitance; EN 60384-4:2007 7 f) reference to the grade (for long-life grade capacitors only). The abbreviation LL may be used for marking purposes; g) year and month (or week) of manufacture; h) manufacturers name or trade mark; i) climatic category; j) manuf

48、acturers type designation; k) reference to the detail specification. 1.6.2 The capacitor shall be clearly marked with a), b), c), d), e) and f) above with as many as possible of the remaining items as is considered necessary. Any duplication of information in the marking on the capacitor should be a

49、voided. 1.6.3 The package containing the capacitor(s) shall be clearly marked with all the information listed in 1.6.1. 1.6.4 Any additional marking shall be so applied that no confusion can arise. 2 Preferred ratings and characteristics 2.1 Preferred characteristics The values given in detail specifications shall preferably be selected from the following. 2.1.1 Preferred climatic categories The capacitors covered by this specification are cla