1、BRITISH STANDARDBS EN 60512-12-5: 2006Incorporating corrigendum no. 1Connectors for electronic equipment Tests and measurements Part 12-5: Soldering tests Test 12e: Resistance to soldering heat, soldering iron methodThe European Standard EN 60512-12-5:2006 has the status of a British StandardICS 31.
2、220.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 60512-12-5:2006This British Standard was published under the authority of the Standards
3、Policy and Strategy Committee on 28 April 2006 BSI 2007ISBN 0 580 48116 6National forewordThis British Standard was published by BSI. It is the UK implementation of EN 60512-12-5:2006, incorporating corrigendum December 2006. It is identical with IEC 60512-12-5:2006. The UK participation in its prep
4、aration was entrusted to Technical Committee EPL/48, Electromechanical components and mechanical structures for electronic equipment. A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provi
5、sions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations.Amendments issued since publicationAmd. No. Date Comments16985 Corrigendum No. 130 March 2007 Addition of Annex ZAEUROPEAN STANDARD EN 60512-12-5NO
6、RME EUROPENNE EUROPISCHE NORM March 2006 CENELECEuropean Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2006 CENELEC - All rights of exploitatio
7、n in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60512-12-5:2006 E ICS 31.220.10 English version Connectors for electronic equipment - Tests and measurements Part 12-5: Soldering tests - Test 12e: Resistance to soldering heat, soldering iron method (IEC 60512-12-5:2
8、006)Connecteurs pour quipements lectroniques - Essais et mesures Partie 12-5: Essais de soudure - Essai 12e: Rsistance la chaleur de soudage, mthode du fer souder (CEI 60512-12-5:2006) Steckverbinder fr elektronische Einrichtungen - Mess- und Prfverfahren Teil 12-5: Prfungen der Ltbarkeit - Prfung 1
9、2e: Ltwrmebestndigkeit, Ltkolbenverfahren (IEC 60512-12-5:2006) This European Standard was approved by CENELEC on 2006-03-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standa
10、rd 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, German). A version in any other
11、 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, Cyprus, the Czech Republic, Denmark
12、, 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. Incorporating corrigendum December 2006Foreword The text of
13、document 48B/1580/FDIS, future edition 1 of IEC 60512-12-5, prepared by SC 48B, Connectors, of IEC TC 48, Electromechanical components and mechanical structures for electronic equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60512-12-5 on 2006-03-01. This s
14、tandard is to be read in conjunction with EN 60512-1 and EN 60512-1-100 which explains the structure of the EN 60512 series. 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) 20
15、06-12-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-03-01 _ Endorsement notice The text of the International Standard IEC 60512-12-5:2006 was approved by CENELEC as a European Standard without any modification. _ EN 60512-12-5:2006 2 Annex ZA
16、has been added by CENELEC. 3 EN 60512-12-5:2006 CONNECTORS FOR ELECTRONIC EQUIPMENT TESTS AND MEASUREMENTS Part 12-5: Soldering tests Test 12e: Resistance to soldering heat,soldering iron method 1 Scope and object This part of IEC 60512, when required by the detail specification, is used for testing
17、 connectors within the scope of IEC technical committee 48. They may also be used for similar devices when specified in a detail specification. The object of this part of IEC 60512 is to detail a standard test method to assess the ability of a connector to withstand the heating stresses produced by
18、a soldering iron. 2 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 6006
19、8-2-20, Environmental testing Part 2: Tests. Test T: Soldering IEC 60512-1-1, Connectors for electronic equipment Tests and measurements Part 1-1: General examination Test 1a: Visual examination3 Preparation 3.1 Preparation of specimen The specimen shall consist of a connector with its terminations,
20、 as given in the detail specification.3.2 Preparation of soldering iron A soldering iron whose working surface is at 350 C, according to 5.6 of IEC 60068-2-20 shall be provided, the size of this iron shall be that given in the detail specification. 4 Method 4.1 Procedure The test shall be carried ou
21、t in accordance with, 5.6 of IEC 60068-2-20, Method 2: Soldering iron at 350 C. EN 60512-12-5:2006 4 44.2 Measurements 4.2.1 Initial measurements Visual examination according to IEC 60512-1-1 shall be done. There shall be no defects which would impair the validity of the test. 4.2.2 Final measuremen
22、ts Visual examination according to IEC 60512-1-1 shall be done with 10u magnification. There shall be no defects, additional to any found in 4.2.1, which would impair the normal functioning of the connector. 5 Details to be specified When this test is required by a detail specification the following
23、 shall be given therein: a) any preparation of the specimen if other than that in Clause 3; b) size of iron to be used (A or B); c) application time, if other than (10 1) s; d) any deviation from the above test method. _ 5 EN 60512-12-5:2006 Annex ZA (normative) Normative references to international
24、 publications with their corresponding European publications 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 amendment
25、s) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60068-2-20 + A2 1979 1987 Environmental testing Part 2: Tests - Test T: Soldering HD 323.2.20 S31988 IEC 60512-1-1 -1)Co
26、nnectors for electronic equipment - Tests and measurements Part 1-1: General examination - Test 1a: Visual examination EN 60512-1-1 20022)_ 1)Undated reference. 2)Valid edition at date of issue. BS EN 60512-12-5:2006BSI389 Chiswick High RoadLondonW4 4ALBSI British Standards InstitutionBSI is the ind
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