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1、BRITISH STANDARD BS EN 130500:1998 Harmonized system of quality assessment for electronic components Sectional specification: Fixed metallized polycarbonate film dielectric capacitors for direct current The European Standard EN 130500:1998 has the status of a British Standard ICS 31.060.30 Licensed
2、Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 130500:1998 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on
3、15 July 1998 BSI 06-1999 ISBN 0 580 29995 3 National foreword This British Standard is the English language version of EN 130500:1998 published by the European Electronic Components Committee (CECC) of the European Committee for Electrotechnical Standardization (CENELEC). It supersedes BS CECC 30500
4、:1989 which will be withdrawn on 1998-10-01. The UK participation in its preparation was entrusted by Technical Committee EPL/40, Capacitors and resistors for electronic equipment, to Subcommittee EPL/40/1, Capacitors and EMI suppression components for electronic equipment, which has the responsibil
5、ity to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of
6、 organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “Internationa
7、l Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British
8、 Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 26 and a back cover. This standard has been updated (see copyright date) and may have had amendments incor
9、porated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 130500:1998 BSI 06-1999i Contents Page National
10、forewordInside front cover Foreword2 Text of EN 1305003 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NOR
11、ME EUROPENNE EUROPISCHE NORM EN 130500 March 1998 Supersedes CECC 30 500:1987 and its amendments English version Sectional Specification: Fixed metallized polycarbonate film dielectric capacitors for direct current Spcification intermdiaire: Condensateurs fixes dilectrique en film de polycarbonate m
12、tallis pour courant continu Rahmenspezifikation: Gleichspannungs-Festkondensatoren mit metallisierten Polycarbonatfolien als Dielektrikum (MKC) This European Standard was approved by CENELEC on 1992-10-14. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate
13、the conditions for giving this European Standard 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 exi
14、sts in three official versions (English, French, 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 elec
15、trotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de
16、Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1998 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 130500:1998 E Licensed Copy: sheffieldun s
17、heffieldun, na, Sun Oct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 130500:1998 BSI 06-1999 2 Foreword At the request of CLC/TC CECC/SC 40XA (former WG 3), the text of CECC 30 500:1987, Issue 2, with its amendments A1 through A4 and documents CECC(Secretariat)3061 and 3070, was submitt
18、ed to the formal vote for conversion into a European Standard. The text of the draft, together with the voting report, circulated as document CECC(Secretariat)3209, was approved as EN 130500 on 1992-10-14. Based on the positive voting results on prAB to EN 130800, assessment level EZ was accepted fo
19、r introduction into EN 130500 on 1997-03-11. The following dates were fixed: Contents Page Foreword2 Section 1. General 1.1Scope3 1.2Normative references3 1.3Information to be given in a detailed specification3 1.4Definitions4 1.5Marking4 Section 2. Preferred ratings and characteristics 2.1Preferred
20、 climatic categories5 2.2Preferred values of ratings5 Section 3. Quality assessment procedures 3.1Primary stage of manufacture6 3.2Structurally similar components6 3.3Certified test records6 3.4Qualification approval6 3.5Quality conformity inspection7 Section 4. Tests and measuring methods 4.1Visual
21、 examination and check of dimensions7 4.2Electrical tests7 4.3Robustness of terminations11 Page 4.4Resistance to soldering heat11 4.5Solderability11 4.6Rapid change of temperature11 4.7Vibration11 4.8Bump12 4.9Shock12 4.10 Climatic sequence13 4.11 Damp heat, steady state13 4.12 Endurance14 4.13 Char
22、ge and discharge14 Annex A (normative) Test plan for qualification approval and quality conformity inspection15 Annex B (normative) Test schedule for qualification approval19 Table 1 Test voltages8 Table 2 Maximum values of tan $ at 1 000 Hz8 Table 3 Tan $ (limit value) at 10 kHz9 Table 4 Insulation
23、 resistance9 Table 5 Correction factors9 Table 6 Characteristics at lower category temperature10 Table 7 Characteristics at upper category temperature10 Table 8 Insulation resistance during dry heat test10 Table 9 Degrees of severity for vibration test12 Table 10 Severities for shock test12 Table 11
24、 Conditions for endurance test14 latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement(dop) 1998-10-01 latest date by which the national standards conflicting with the EN have to be withdrawn(dow) 1998-10-01 Licensed Co
25、py: sheffieldun sheffieldun, na, Sun Oct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 130500:1998 BSI 06-19993 Section 1. General 1.1 Scope This European Standard specifies requirements for fixed capacitors for direct current, with metallized electrodes and polycarbonate dielectric for
26、use in electronic 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 a
27、pplication and grade 2 for general application. It specifies preferred ratings and characteristics and selects from EN 130000 the appropriate quality assessment procedures, tests and measuring methods and gives general performance requirements for this type of capacitor. Capacitors for direct connec
28、tion to the supply mains to provide radio interference suppression are not included. 1.2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publ
29、ications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. EN 130000:1
30、993, Generic specification: Fixed capacitors. IEC 60062:1974, Marking codes for resistors and capacitors. IEC 60063:1963, Preferred number series for resistors and capacitors. Amendment 1:1967 Amendment 2:1977 IEC 60068, Basic environmental testing procedures. IEC 60410:1973, Sampling plans and proc
31、edures for inspection by attributes. ISO 3:1973, Preferred numbers Series of preferred numbers. 1.3 Information to be given in a detail specification 1.3.1 General Detail specifications shall be derived from the relevant blank detail specification. Detail specifications shall not specify requirement
32、s inferior to those of the generic, sectional or blank detail specification. When more severe requirements are included, they shall be listed in 1.9 of the detail specification and indicated in the test schedules, for example by an asterisk. NOTEThe information given in 1.3.2 may, for convenience, b
33、e 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. 1.3.2 Outline drawing and dimensions There shall be an illustration of the
34、 capacitor as an aid to easy recognition and for comparison of the capacitor with others. Dimensions and their associated tolerances, which affect interchangeability and mounting, shall be given in the detail specification. All dimensions are preferably to be stated in millimetres. Normally the nume
35、rical values shall be given for the length, 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) is covered by a deta
36、il specification, 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
37、designed for use on printed boards, this shall be clearly stated in the detail specification. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 130500:1998 4 BSI 06-1999 1.3.3 Mounting The detail specification shall specify the method of mo
38、unting to be applied for the application of the vibration and the bump or shock tests. 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
39、of the vibration and bump or shock tests. NOTEIf recommendations for mounting for “normal” use are made, they shall be included in the detail specification under “1.8 Additional information (Not for inspection purposes)”. If they are included a warning can be given that the full vibration, bump and
40、shock performance may not be available if mounting methods other than those specified in 1.1 of the detail specification are used. 1.3.4 Ratings and characteristics The ratings and characteristics shall be in accordance with the relevant clauses of this specification, together with the following. a)
41、 Rated capacitance range See 2.2.1. NOTEWhen products approved to the detail specification have different ranges, the following statement should be added: “The range of values available in each voltage range is given in the Register of firms, products and services approved under the CECC system (Reg
42、ister of approvals) CECC 00200. b) Particular characteristics Additional characteristics may be listed, when they are considered necessary to specify adequately the component for design and application purposes. 1.3.5 Marking The detail specification shall specify the content of the marking on the c
43、apacitor and on the package. Deviations from 1.5 of this sectional specification, shall be specifically stated. 1.4 Definitions For the purposes of this standard the definitions given in EN 130000 apply, together with the following. 1.4.1 performance grade 1 capacitors (long-life) capacitors for lon
44、g-life applications with stringent requirements for the electrical parameters 1.4.2 performance grade 2 capacitors (general purpose) capacitors for general application where the stringent requirements for grade 1 capacitors are not necessary 1.4.3 rated voltage the rated voltage is the maximum d.c.
45、voltage which may be applied continuously to a capacitor at the rated temperature NOTEThe sum of the d.c. voltage and the peak a.c. voltage applied to the capacitor shall not exceed the rated voltage. The value of the peak a.c. voltage shall not exceed the following percentage of the rated voltage a
46、t the frequencies stated and shall be not greater than 280 V: 50 Hz: 20 % 100 Hz: 15 % 1 000 Hz: 3 % 10 000 Hz: 1 % unless otherwise specified in the detail specification: 1.5 Marking 1.5.1 See 2.4 of EN 130000:1993 with the details given in 1.5.2 to 1.5.5. 1.5.2 The information given in the marking
47、 is normally selected from the following list; the relative 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) tolerance on rated capacitance; Licensed Copy: sheffieldun sheffieldun, na, Sun O
48、ct 29 10:18:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 130500:1998 BSI 06-19995 d) category voltage; e) year and month (or week) of manufacture; f) manufacturers name or trade mark; g) climatic category; h) manufacturers type designation; i) reference to the detail specification; j) CECC mark.
49、 1.5.3 The capacitor shall be clearly marked with a), b) and c) of 1.5.2 and 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 avoided. 1.5.4 The package containing the capacitor(s) shall be clearly marked with all the information listed in 1.5.2. 1.5.5 Any additional marking shall be so applied that no confusion can arise. Section 2. Preferred ratings and characteristics 2.1 Preferred climatic categories The capacitors covered by t