《BS-EN-122130-1994.pdf》由会员分享,可在线阅读,更多相关《BS-EN-122130-1994.pdf(30页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 122130:1994 Harmonized system of quality assessment for electronic components Sectional specification: Radio frequency coaxial connectors Series SMB The European Standard EN 122130:1994 has the status of a British Standard Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28
2、 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 122130:1994 This British Standard, having been prepared under the direction of the Electronic Components Standards Policy Committee, was published under the authority of the Standards Board and comes into effect on 15 June 1994 BSI 01-2000 T
3、he following BSI references relate to the work on this standard: Committee reference ECL/6 Special announcement in BSI News January 1994 ISBN 0 580 23119 4 Cooperating organizations The European Committee for Electrotechnical Standardization (CENELEC), under whose supervision this European Standard
4、was prepared, comprises the national committees of the following countries: AustriaItaly BelgiumLuxembourg DenmarkNetherlands FinlandNorway FrancePortugal GermanySpain GreeceSweden IcelandSwitzerland IrelandUnited Kingdom Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffi
5、eldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 122130:1994 BSI 01-2000i Contents Page Cooperating organizationsInside front cover National forewordii Foreword2 Text of EN 1221305 National annex NA (informative) Committees responsibleInside back cover Nati
6、onal annex NB (informative) Cross-referencesInside back cover Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 122130:1994 ii BSI 01-2000 National foreword This British Standard has been prepared under the direction of the Electronic Co
7、mponents Standards Policy Committee and is the English language version of EN 122130:1993 Sectional specification: Radio frequency coaxial connectors. Series SMB, published by the Electronic Components Committees (CECC) of the European Committee for Electrotechnical Standardization (CENELEC). It was
8、 derived by CECC from IEC 169-10, published by the International Electrotechnical Commission (IEC). 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 Standard
9、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 24, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amen
10、dments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 122130 May 1993 Supersedes CECC 22130 Issue 1:
11、1984 Descriptors: Quality, electronic components, connectors English version Sectional specification: Radio frequency coaxial connectors Series SMB Spcification intermdiaire: Connecteurs coaxiaux pour frquence radiolectrique Srie SMB Rahmenspezifikation: Hochfrequenz-Koaxial- Steckverbinder Serie SM
12、B This European Standard was approved by CENELEC Electronic Components Committee (CECC) on 7 May 1993. 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 standard without any alterati
13、on. 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 language made by trans
14、lation 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, Denmark, Finland, France, Germany, Greece, Iceland, Irelan
15、d, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CECC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B
16、-1050 Brussels 1993 Copyright reserved to CENELEC members Ref. No. EN 122130:1993 E Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 BSI 01-2000 2 Foreword The CENELEC Electronic Components Committee (CECC) is composed of those
17、 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 specifications and quality
18、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 European Standard was prepared by CECC WG 22,
19、“RF Connectors”. The text of the draft based on document CECC 22130 Issue 1:1994 (with A1 to A3) was submitted to the formal vote for conversion to a European Standard; together with the voting report, circulated as document CECC(Secretariat)3339, it was approved by CECC as EN 122130 on 7 May 1993.
20、The following dates were fixed: 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 RADIO FREQUENCY COAXIAL CONNECTORS AND ACCESSORIES SERIES SMB. It should be read in c
21、onjunction with the current regulations for the CECC System. Preface This sectional specification (SS) was prepared by CECC Working Group 22: R.F. Connectors. It is based, wherever possible, on the Publications of the International Electrotechnical Commission and in particular on IEC 169-10 Radio-fr
22、equency connectors, Part 10: R.F. coaxial connectors with inner diameter of outer conductor 3 mm (0,12 in) with snap-on coupling Characteristic impedance 50 7 (Type SMB). Technical deviations from IEC 169-10 are indicated by vertical lines. This SS and its associated blank detail specification(s) (B
23、DS) are specific to Series SMB radio frequency connectors and their related accessories. The text of this specification was circulated to the CECC for voting in the documents listed below and was ratified by the President of the CECC for printing as a CECC specification: Series SMB connectors have a
24、 characteristic impedance of 50 7 and are normally used for low power applications, in conjunction with flexible coaxial cables having a dielectric diameter of 0,86 to 1,6 mm. The connectors are usable up to a frequency of at least 4 GHz, and may be used at higher frequencies if a reflection factor
25、greater than 0,15 can be tolerated for straight connectors and 0,24 for right-angle styles. latest date of announcement of the EN at national level(doa) 1993-09-03 latest date of publication of an identical national standarda(dop) 1994-03-03 latest date of withdrawal of conflicting national standard
26、sa(dow) 1995-03-03 a National Standard (excluding National implementation of IECQ Specifications). DocumentVoting date Report on the Voting CECC (Secretariat) 927July 1980 CECC (Secretariat) 1008 CECC (Secretariat) 1231December 1982 CECC (Secretariat) 1318 Licensed Copy: sheffieldun sheffieldun, na,
27、 Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 BSI 01-20003 Contents Page Foreword2 Section 1. Scope Section 2. Mating face and gauge information 2.1Dimensions General purpose connectors6 2.2Gauges for general purpose connectors7 2.3Dimensions Standard test connectors
28、 (Grade 0)10 Section 3. Properties 3.1Ratings and characteristics11 Section 4. Test conditions and severities 4.1Measurement and recovery conditions14 4.2Visual examination14 4.3Dimensions14 4.4Electrical tests and measurements14 4.5Mechanical tests and measurements15 4.6Environmental tests and meas
29、urements17 4.7Endurance tests21 4.8Resistance to solvents and contaminating fluids21 Section 5. Quality assessment procedures 5.1Test schedules and inspection requirements22 Figure 3 Gauge pin for centre contact of socket connector7 Figure 4 Outer contact sizing and retention force gauges A and B8 T
30、able7 Table8 Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 4 BSI 01-2000 Document numbering for r.f. connector specifications follows clause 2.2 1) of CECC 00400-III, in order to permit the issue of more than nine sectional
31、specifications: The approved numbering system applicable to r.f. connector specifications is illustrated in the diagram below. NOTEA detail specification is a “completed” blank detail specification. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c
32、) BSI EN 122130:1993 BSI 01-20005 Section 1. Scope This sectional specification (SS) provides information and rules for the preparation of detail specifications (DS) for miniature snap-on coaxial connectors Series SMB. It prescribes mating-face dimensions for general purpose connectors, dimensional
33、details for standard test connectors, Grade 0, together with gauging information and the mandatory tests, selected from CECC 22000, applicable to all DS relating to Series SMB connectors. This specification indicates the recommended performance characteristics to be considered when writing a DS, and
34、 covers test schedules and inspection requirements for Assessment Levels H, M and U. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 6 BSI 01-2000 Section 2. Mating face and gauge information 2.1 Dimensions general purpose con
35、nectors All undimensioned pictorial configurations are for reference purposes only. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 BSI 01-20007 2.2 Gauges for general purpose connectors Inch dimensions are original dimensions
36、. All undimensioned pictorial configurations are for reference purposes only. 2.2.1 Gauge for female centre contact Table Test procedure (see 4.5.1 of CECC 22000) Gauge A shall be inserted once only into the female centre contact. This is a sizing operation. After this, Gauge B shall be inserted int
37、o the female centre contact. The contact shall support the mass of the gauge suspended in a vertical attitude. Additional test Following the sizing operation, and if prescribed in the DS, the force necessary to insert Gauge A fully into the female centre contact shall be measured. When this test is
38、required, the maximum permitted insertion force shall then be specified and shall not exceed 11 N. Notes: (for information only) Gauge A is used for qualification approval tests only, see 4.5.1. The minimum diameter of Gauge A corresponds to the maximum diameter of a male contact pin. Figure 3 Gauge
39、 pin for centre contact of socket connector (for dimension “a” see below) Gauge A maximum material for sizing purposes Gauge B minimum material for measurement of gauge retention force Mass (weight) of gauge: 28 1 g mminmmin Ref.min.max.min.max.min.max.min.max. a 0,5330,5380,02100,02120,4770,4820,01
40、880,0190 Material: Steel, polished surface roughness Ra 0,4 4m (16 4in) max. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 8 BSI 01-2000 2.2.2 Gauge for outer contact of plug Table Figure 4 Outer contact sizing and retention
41、 force gauges A and B (for dimensions see table below) Gauge A Maximum material for sizing purposes Gauge B Minimum material for measurement of retention force Mass (weight) of gauge 800 10 g Ref. mminmmin min.max.min.max.min.max.min.max. A13,703,710,14550,14603,663,670,14400,1445 A2 3,683,710,14500
42、,14603,683,710,14500,1460 J3,333,580,1310,1413,333,580,1310,141 K0,5840,02300,5840,0230 L rad0,050,080,0020,0030,100,130,0040,005 M rad0,080,0030,080,100,0030,004 Q0,250,280,0100,0110,130,150,0050,006 AA 3,483,490,13700,13753,483,490,13700,1375 CC0,910,940,0360,0370,690,710,0270,028 DD0,360,380,0140
43、,0150,280,300,0110,012 LL rad0,050,150,0020,0060,050,150,0020,006 MM rad0,130,0050,130,005 F7979109109 Material: Steel, polished surface roughness Ra 0,4 4m (16 4in max). Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 BSI 01-
44、20009 Test requirements (see 4.5.1 of CECC 22000). Gauge A shall be inserted once only into the outer contact of the plug, and then removed. This is a sizing operation. After this, gauge B shall be inserted into the outer contact of the plug. The contact shall support the mass of the gauge in a vert
45、ical attitude. Additional test Following the sizing operation, and if prescribed in the DS, the force necessary to insert Gauge A into the outer contact of the plug shall be measured. When this test is required, the maximum permitted insertion force shall then be specified and shall not exceed 63 N.
46、 Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 10 BSI 01-2000 2.3 Dimensions Standard test connectors (Grade 0) (see 4.4.1 of CECC 22000) All undimensioned pictorial configurations are for reference purposes only. NOTEFor di
47、mensions not indicated see Figure 2A Figure 2D. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 08:22:49 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 122130:1993 BSI 01-200011 Section 3. Properties 3.1 Ratings and Characteristics (see 2.3 of CECC 22000) (including limiting conditions of use)
48、 The blank detail specification(s) relating to Series SMB connectors shall list the following properties and the specific values shall be entered by the specification writer. Properties not applicable to a particular connector style shall be marked “na”. The values indicated below give the recommend
49、ed requirements and properties. Ratings and Characteristics CECC 22130 Clause ValueRemarks ELECTRICAL4.4 Frequency rangeUp to 6 GHz Reflection factora4.4.1 straight styles0.1Up to 1 GHz right angle styles0.2Up to 1 GHz PCB mounting stylesna (straight or right angle) straight styles0.19Up to 4 GHz right angle styles0.25Up to 4 GHz PCB mounting stylesna (straight or right angle) component mounting stylesSee DS solder bucket stylesna T-junctions. etc Centre contact resistance4
链接地址:https://www.31doc.com/p-3737175.html