BS CECC 50009-1982 Specification for harmonized system of quality assessment for electronic components Blank detail specification case-rated rectifier diodes《电子元器件质量评定协调体系规范 空白详细规范.pdf

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1、BRITISH STANDARD BS EN 150009:1993 Incorporating Amendment No.1 Specification for Harmonized system of quality assessment for electronic components Blankdetail specification Case-rated rectifier diodes The European Standard EN150009:1992 has the status of a British StandardBSEN150009:1993 BSI12-1999

2、 ISBN 0 580 35580 2 Amendments issued since publication Amd. No. Date of issue Comments 7699 June1993 Indicated by a sideline in the marginBSEN150009:1993 BSI 12-1999 i Contents Page National foreword ii Foreword 2 Foreword iii Text of CECC50009 1BSEN150009:1993 ii BSI 12-1999 National foreword This

3、 British Standard has been prepared under the direction of the Electronic Components Standards Policy Committee(ECL/-). It is identical with CECC50009 Issue4:1991: “Harmonized system of quality assessment for electronic components. Blank detail specification: Case-rated rectifier diodes” published b

4、y the European Committee for Electrotechnical Standardization(CENELEC) Electronic Components Committee(CECC). CECC50009 Issue4:1991 was prepared by CECC WG7: “Rectifier diodes and thyristors” and the United Kingdom participation in the drafting was provided by Technical Committee ECL/24: Semiconduct

5、ors. In1992 the CENELEC Electronic Components Committee(CECC) accepted CECC50009:1991 as European Standard EN150009:1992. This standard supersedes BS CECC50009:1982 which remains valid to cover all existing approvals. Scope This standard lists the ratings, characteristics and inspection requirements

6、 which shall be included as mandatory requirements in accordance with BSCECC50000 in any detail specification for these devices. The text of this standard consists of the text of BS CECC50009 Issue3(1982) amended to include characteristics which apply to avalanche and controlled avalanche rectifier

7、diodes. The Technical Committee has reviewed the provisions of CECC00200 and CECC00300 to which reference is made in the text and has decided that they are acceptable for use in conjunction with this standard. The British Standard which implements the CECC Rules of Procedure is BS9000 “General requi

8、rements for a system for electronic components of assessed quality” Part2:1991 “Specification for the national implementation of the CECC System”. Detail specifications. Detail specifications shall comply with the requirements of this Blank Detail Specification and BS CECC00111 “Specifications”. Cro

9、ss-references International Standard Corresponding British Standard IEC191-2:1966 BS3934: Specification for dimensions of semiconductor devices and integrated electronic circuits Part2:1991: Schedule of International drawings giving dimensions (Identical) IEC747-2:1983 BS6493: Semiconductor devices

10、Part1: Discrete devices Section1.2:1984 Recommendations for rectifier diodes (Identical) CECC50000:1986 BS CECC50000:1987 Harmonized system of quality assessment for electronic components. Generic specification: discrete semiconductor devices (Identical) CECC50001:1980 BS CECC50001:1981 Specificatio

11、n for harmonized system of quality assessment for electronic components. Blank detail specification: general purpose semiconductor diodes (Identical)BSEN150009:1993 BSI 12-1999 iii A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards a

12、re responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pagesi toiv, theENtitle page, page2, the CECC title page, pages ii to iv, pages 1

13、 to 7 andaback cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.iv blankEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN150009 December1992 UDC Supersedes CECC50009 Issue4:

14、1991 Descriptors: Quality, electronic components, diodes English version Blank Detail Specification: Case-rated rectifier diodes Spcification Particulire Cadre: Diodes de redressement temprature de botier spcifie Vordruck fr Bauartspezifikation: Gehusebezogene Gleichrichter-Dioden This European Stan

15、dard was approved by the CENELEC Electronic Components Committee(CECC) on3 December1992. CENELEC members are bound to comply with CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lis

16、ts and bibliographical references concerning such national standards may be obtained on application to the General Secretariat of the CECC or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation

17、 under the responsibility of a CENELEC member into its own language and notified to the CECC General Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland

18、, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and United Kingdom. The membership of the CECC is identical, with the exception of the national electrotechnical committees of Greece, Iceland and Luxembourg. CECC European Committee for Electrotechnical Standardization

19、Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1992 Copyright reserved to CENELEC members Ref. No.150009:1992 EEN150009:1992 BSI 12-1999 2 Preface The CENELEC Electronic Components Committee(CE

20、CC) is composed of those member countries of the European Committee for Electrotechnical Standardization(CENELEC) who wish to take part in a harmonized System for electronic components of assessed quality. The object of the System is to facilitate international trade by the harmonization of the spec

21、ifications and quality assessment procedures for electronic components, and by the grant of an internationally recognized Mark, or Certificate, of Conformity. The components produced under the System are thereby acceptable in all member countries without further testing. This specification has been

22、formally approved by the CECC, and has been prepared for those countries taking part in the System who wish to issue national harmonized specifications for Case-rated rectifier diodes. It should be read in conjunction with the current regulations for the CECC System. Foreword This specification was

23、prepared by CECC WG7 “Rectifier diodes and thyristors”. It is based, wherever possible, on the Publications of the International Electrotechnical Commission (IEC). The CECC voting procedure for the conversion of publication CECC50009 Issue4:1991 to EN has resulted in a positive vote. The voting repo

24、rt document CECC(Secretariat)3255/11.92 has been submitted for formal approval and has been accepted. The reference document was approved by CECC as EN150009:1992 on3 December1992. The following dates were fixed: latest date of announcement of the EN at national level (doa) 1993-06-30 latest date of

25、 publication of an identical national standard (dop) 1993-12-30 latest date of declaration of national standards obsolescence 1993-12-30 latest date of withdrawal of conflicting national standards (dow) 2003-06-30EN150009:1992 ii BSI 12-1999 Contents Page Foreword iii 1 Mechanical description 1 2 El

26、ectrical application 1 3 Levels of quality assessment 1 4 Limiting values 1 5 Electrical characteristics 2 6 Marking 3 7 Ordering information 3 8 Test conditions and quality assessment 3 Figure 1 Current derating curve for a rectifier diode 2 Table A 4 Table B 5 Table C 6 Table D 7EN150009:1992 BSI

27、12-1999 iii Foreword The CENELEC Electronic Components Committee (CECC) is composed of those member countries of the European Committee for Electrotechnical Standardization (CENELEC) who wish to take part in a harmonized System for electronic components of assessed quality. The object of the System

28、is to facilitate international trade by the harmonization of the specifications and quality assessment procedures for electronic components, and by the grant of an internationally recognized Mark, or Certificate, of Conformity. The components produced under the System are thereby acceptable in all m

29、ember countries without further testing. This specification has been formally approved by the CECC, and has been prepared for those countries taking part in the System who wish to issue national harmonized specifications for CASE-RATED RECTIFIER DIODES. It should be read in conjunction with the curr

30、ent regulations for the CECC System. Preface This blank detail specification was prepared by CECC WG7: Rectifier diodes and thyristors. It is based, wherever possible, on the Publications of the International Electrotechnical Commission. The text of this Issue4consists of the text of CECC50009 Issue

31、3(1982) amended in accordance with the ratified new material (specifying the characteristics which apply to avalanche and controlled avalanche rectifier diodes only) introduced in the following document: Effective date This Issue4 shall become effective for all new applications for qualification app

32、roval on15August1991. Issue3 shall remain valid to cover all past approvals. NOTEIt is recognized that the lay-out proposed cannot be applied to all detail specifications based on this document. For instance, it may be preferrable to indicate the limiting values in the form of a table when several s

33、imilar devices appear in the same specification. Document Date of Voting Report on the Voting CECC(Secretariat)2704 June1991 CECC(Secretariat)2815EN150009:1992 iv BSI 12-1999 Key for page1 The numbers in square brackets on page1 correspond to the following indications which shall be given: Identific

34、ation of the detail specification Identification of the component For5 and6 the text given should be suitable for an entry in CECC00200 or CECC00300. 1 The name of the National Standards Organization under whose authority the detail specification is published, and, if applicable the organisation fro

35、m whom the DS is available. 2 The CECC Symbol and the number allotted by the CECC General Secretariat to the completed detail specification. 3 The number and issue number of the CECC generic or sectional specification as relevant; also national reference if different. 4 If different from the CECC nu

36、mber, the national number of the detail specification, date of issue and any further information required by the national system, together with any amendment numbers. 5 A short description of the type of component. 6 Information on typical construction (where applicable). 7 Outline drawing and/or re

37、ference to the relevant document for outlines. 8 Application or group of applications covered and quality assessment levels. 9 Reference data on the most important properties, to allow comparison between the various component types.EN150009:1992 BSI 12-1999 1 SPECIFICATION AVAILABLE FROM 1 Page: of:

38、 CECC50009 Issue4 2 ELECTRONIC COMPONENT OF ASSESSED QUALITY IN ACCORDANCE WITH 3 4 DETAIL SPECIFICATION FOR CASE-RATED RECTIFIER DIODES 5 Type number(s): Structurally similar devices: (if appropriate) Construction 6 Semiconductor material: Silicon, germanium Encapsulation material: Metal/glass; met

39、al/ceramic, other 1 Mechanical description 7 2 Electrical application 8 Outline references: Code A from IEC192-2: Rectifying up to100A National: OR:Base and case references: Codes B and C from IEC192-2: National: AND/OR: Outline drawing 3 Levels of quality assessment Marking: see CECC50000-2.5 FL Te

40、rminal identification: see CECC50000-2.5.1 4 Limiting values (Absolute maximum system) 9 These apply over the operating temperature range, unless otherwise stated. The following ratings shall be given. 4.1 Voltage: Any qualification such as time, frequency, temperature, mounting method etc. shall be

41、 stated. 4.1.1 Crest working reverse voltage V RWH 4.1.2 Repetitive peak reverse voltage V RRM 4.1.3 Non-repetitive peak reverse voltage V RSM 4.1.4 Continuous (DC) reverse voltage (if applicable) V R 4.2 Current: Any qualification such as time, frequency, temperature, mounting methodetc.shallbe sta

42、ted. 4.2.1 Forward current at the breakpoint temperature (seeFigure 1) I F (AV)max. In single phase circuits, sinusoidal180 conduction angle with resistive load. 4.2.2 Repetitive peak forward current (if applicable) I FRM 4.2.3 Continuous (direct) forward current (if applicable) I F 4.2.4 Surge (non

43、-repetitive) forward current: The surge (non-repetitive) current rating corresponds to the maximum currentappliedaftercontinuous operation at the maximum value of the meanforward current. The following current ratings correspond to the maximum current permissible forahalfsinewave(10ms at50Hz): 1) wi

44、thout reapplication of reverse voltage I FSM 2) with reapplication of reverse voltage I FSM See the current Qualified Products List for availability of components qualified under this detail specification.EN150009:1992 2 BSI 12-1999 Limiting values Figure 1 Current derating curve for a rectifier dio

45、de 4.3 Temperature 4.3.1 Case temperature T case(max.) Maximum value for which the voltage ratings are specified in 4.1 4.3.2 Virtual junction temperature T (vj)max. min. Minimum and maximum values of the junction temperature for which the voltage andcurrentratings in 4.1 and 4.2 apply. 4.3.3 Storag

46、e temperature T stgmax. min. 4.4 Power (for avalanche and controlled avalanche rectifier diodes): Any qualification such as time, frequency, temperature, mounting method etc. shall be stated. 4.4.1 Maximum peak non-repetitive surge reverse power P RSMmax. 5 Electrical characteristics See8 for inspec

47、tion The following characteristics shall be given at T case=25 C, unless otherwise stated 5.1 Forward voltage: Maximum value at the peak current corresponding to ; the rated maximum mean forward current V FM 5.2 Reverse current: Maximum value of the peak reverse current I RMat the rated repetitive r

48、everse voltage V RRM : 5.2.1 At T case=25 C without forward dissipation I RM1 5.2.2 At T case(max.)without forward dissipation I RM2 5.3 Total power dissipation: Maximum total power dissipation graphs as a function of the mean forward current and conduction angle P tot. 5.4 Recovery: 5.4.1 Recovered

49、 charge (where appropriate) 0 r Maximum value or maximum and minimum values under specified conditions 5.4.2 Reverse recovery current (where appropriate) I rr Maximum value under specified conditions 5.5 Thermal resistance: Junction to reference point, maximum value for d.c. current R th 5.6 Avalanche breakdown voltage (for avalanche and controlled avalanche rectifier diodes): Minimum (and for controlled avalanche rectifier diodes maximum) value at a specified reverse current I RM1 V (BR) min.