1、CENELEC EN*KL22180 93 m 3404583 0377287 524 m BRITISH STANDARD Harmonized system of quality assessment for electronic components Sectional specification: Radio frequency coaxial connectors Series SSMC The European Standard EN 122180 : 1993 has the status of a British Standard ICs 33.120.30 NO COPYIN
2、G WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS EN 122180 : 1996 CENELEC EN*l122380 93 = 3404583 0377290 246 Amd.No. The following BSI references relate to the work on this standard Committee reference EPU464 Draft announced in BSI News Update April 1996 BS EN 122180 : 1996 Date Tex
3、t affected Committees responsible for this British Standard The preparation of this British standard was entnisted by Technical Committee EPU46, Cables, wires and waveguides, RF connedors and accessories for communication and signalluig, to Subcommittee EPU46/4, RF connectom, on which the following
4、bodies were represented: AEA Technology BEAMA Electrid Cable and Conductor Accessory Manufactwcers British Telecommunications pic Federation of the Electronics Industry Ministry of Defence National Supervisory Inspectorate Society of Cable Television Engineers This British Standard, having been prep
5、ared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on 16 August 1996 Q BSI 1996 Amendments issued since publication ISBN O 680 26170 O CENELEC EN*12218O 93 3404583 0177291 182 BS EN 122180 : 1996 Contents page
6、 Committees responsible Inside front cover National foreword ii Foreword 2 Text of EN 122180 3 CENELEC EN*122180 93 = 3404583 0377292 O39 BS EN 122180 : 1996 National foreword This British Standard has been prepared by Subcommittee EPUW4 and is the English language version of EN 122180 : 1993 Hamize
7、d system of quality assessrnent for electronic components: Sect* s 1981 Test Db and p.idance : Damp heat, cyclic (12 + 12 hour cycl) IEC 682-1 : 1990 BS EN 60068-2-1 : 1993 mts A. Cold IEC 682-13 : 1983 IEC 68230 : 1980 Additional information. The following information on series SSMC connectors is r
8、eproduced from the preface of CECC 22180 Issue 2 which does not form part of this European Standard. Series SSMC connectors have a c-sc impedance of 50 fk and are normally used for low-power applications, in conjunction with flexible coaxial cables having a dielectric diameter of 0,86 mm to 1,6 mm.
9、The connectom are usable up to a frequency of at least 6 GHz, and may be used at higher frequencies if a reflection factor greater than 0,25 can be tolerated for straight connectors and 0,s for nght-angle styles. Compliance with a British Standard does not of itself confer immunity from legal obliga
10、tions. ii O BSI 19% CENELEC EN*12218O 93 3404583 0177293 T55 EUROPEAN STANDARD EN 122180 NORME EUR0PEE”E EUROP- NORM November 1993 UDC Descriptors: Quaiity, electronic components, connectors Supersedes CECC 22 180 issue 2 : 1993 English version Sectional specification: Radio frequency coaxial connec
11、tors. Series SSMC Spcication intermiajre: Connecteurs coaxiaux pour frquence radiolectrique. Srie SSMC RahmenSpezifikation: Hochfkquenz-Koaxial-Steckverbinder. Serie SSMC This European Standard was approved by the CENELEC Electronic Components Committee (CECC) on 1 November 1993. CENELEC members are
12、 bound to comply with the CENKENELEC Internal Regulations which stipuiate the conditions for giving this European Standaxd 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 th
13、e 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 under the responsibility of a CENELEC member into its own language and notified to the CECC General Secr
14、etariat 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, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. The me
15、mbership of the CECC is identical, with the exception of the national electrotechnical committees of Greece, Iceland and Luxembourg. CECC CENELEC Electronic Components Committee Comit des Composants Electroniques du CENELEC CENELEC-Komitee fr Bauelemente der Elektronik General Secretariat: Gartenstr
16、. 179, D-60696 Frankfurt am Main O 1993 Copyright reserved to CENELEC members Ref. No. EN 122180 : 1993 E CENELEC EN*l122180 93 = 3404583 0377274 771 Page 2 EN 122180 : 1993 Foreword The CENELEC Electronic Components Committee (CECC) is composed of those member countries of the European Committee fo
17、r Electrotchnid 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 Me by the harmonization of the specjlcations and quality assessment procedures for electronic components, and
18、by the grant of an intdonaliy recognize Mark, or Certificate, of Conformity. The components produced under the System are thereby acceptable in ail member countries without tesng. This European Standard was prepared by CECC WG 22, RF connectors. The text of the draft based on document CECC 22 180 Is
19、sue 2 : 1993 was submitted to the formal vote for conversion to a European Standare together with the voting report, circulated as document CECC (Secretariat) 3433 it was approved by CECC as EN 122180 on 1 November 1993. The foilowing dates were fixed: - latestdateof announcement of the EN at nation
20、a level (doa) 1994-0247 latest date of publication of an identical national standard* (dop) 1994-0807 latest date of withdrawal of standards* (dow) 19950807 - - comcting national Contents Section 1. Scope Section 2. Mating face and gauge information 2.1 Dimensions - General purpose connectors 2.2 Ga
21、uges for general purpose connectors 2.3 Dimensions - Standard test connectors (Grade O) Section 3. Properties 3.1 FWngs and c-ristics Section 4. Test conditions and severities 4.1 Measurement and recovery conditions 4.2 Viiualexamimti on 4.3 Dimensions 4.4 Electrid tests and measurements 4.6 Mechani
22、cal tests and measurements 4.6 Environmental tests and 4.7 Endurance tests 4.8 Resistance to solvents and Section 6. Quality assessment procedures 6.1 Test schedules and inspection measurements con taminating fluids requirements 5 5 6 8 9 9 12 12 12 12 12 14 16 22 22 23 24 * National standard (exclu
23、ding national implementation of ECQ specications). O BSI 1996 CENELEC ENuL22180 73 W 3404583 0377295 828 rn Page 3 EN 122180 : 1996 Document numbering for r.f. connector specifications follows 2.2 of CECC 00 700: Section IV, in order to permit the issue of more than nine sectional specifications. Th
24、e approved numbering system applicable to r.f. connector specifications is illustrated in the diagram below. -e- I * Test and measurement procedures - ce - e(- - - 0- - 4- -1 c- I - I I v CECC 22 171-001 DETAIL I SPECIFICATION I 1 / 1 1 / # CECC 22 181-001 DETAIL SPECIFICATION CECC SPECIFICATION SYS
25、TEM for R.F. Connectors t I CECC 22 191-001 I DETAIL CECC 22 181-002 DETAIL SPECIFICATION (Connector STYLE. .) I SPECIFICATION * Description of style I * Details of any variants, appropriate * Outline drawing(s) * Assessment level * Ratings (including limiting condi- * Test requirements SPECIFICATIO
26、N cables, etc. % CECC 22 181-003 tions of use) and characteristics DETAIL CECC 22 O00 GENERIC SPECIFICATION * Scope * General * Quality assessment procedures CECC -22 170 SECTIONAL SPECIFICATION I (SERIES SSMB) I I I I I b CECE 22 180 SECTIONAL SPECIFICATION (Connector SERIES SSMC) k Drawings - mati
27、ng face drawings for standard test connectors, general- purpose connectors and applicable gauges. * Standard conditions for testing * Qualification approval tests * Lot-by-lot tests * Periodic tests CECC 22 190 SECTIONAL SPECIFICATION (SERIES 7-16) I I I I I I I I L NOTE: A detail specification is a
28、 completed blank detail specification CENELEC EN*322380 93 3404583 0377296 764 Page 4 EN 122180 : 1996 SECTION 1 - SCOPE This seonal. spefication (SS) proyides information and rules for the preparation of detail speuficaons IDS) for mma.ture screw-coupled coaxial connectors Series SMC. It prescribes
29、 matin -face dimensions or and the mandatory tests, selected from CECC detds for standar % test connectors, consi %“ ered when Writing a DS, and covers test schedules and mpecon to Series SSMC connectors. This s cification indicates the recommended performance charactertics to-be requirements for As
30、sessment Levels H, M and U. CENELEC EN*l22LBO 93 3404583 0377297 bTO W Page 5 EN 122180 : 1996 SECIION 2 - MATING FACE AND GAUGE INFORMATION 2.1 Dimensions - generai purpose connectors AU undimensioned pictorial configurations are for reference purposes only. Nuttokfrrttorotiteaad Meof taiungupcommo
31、nnithdiaAJ / ?LUG FIG. ia lach dinsiani dlwiuloiu I lacher ar8 O?uiMl 0.26 .o10 031 .O14 0364 .o140 038 .o11 oa1 .o160 0,Sl .o20 0.84 .a39 131 .o63 1.37 .OH 2.11 .ou 219 A90 2#4 .loo 2.89 -102 2.M .112 2.94 .116 1.70 324 6.71 .225 2.79 .i10 OPTIONAL CLOSED ENTRY FEMALE riESiLIENT CONTACT Pl it must
32、then be presm d in the DS. !2%g of the termination su OcCuT e- within the first 3% but the bit shall be ap lied for 5 s. der solderin8 the connector shall be visually examined. There shaii be no damage, displacement or loosening of parts. CENELEC EN*122180 93 3404583 0177309 142 W Page 17 EN 122180
33、: 1996 2) - For soldering bodies the tinning requirements may differ from those for the centre contact but shall be prescribed in the DS. After soldering, the connector shall be visually examined. There shall be no damage, displacement or loosening of parts. - conditions: - requirements: 4.63 Vibrat
34、ion * n * - conditions: see 4.6.1(2) of CECC 22 OOO. .r g Mea 2, soldering iron, size A bit, the bit shall be ap lied to the solder bucket eco or tae for a mri o! of 10 s with no thermal screen or he Unless otherwise presm ed in the following conditions shall apply: - test procedure: endurance by sw
35、eepin in accordance with sub-clause 82.1 of bC - frequency range: 10 Hz-500 Hz - cross-over frequency: 57 H2-62 Hz -severity: dis lacement am litude below acceleration am litu;ie above cross-over frequency, 98 m s -conditions: the connectors shall be subjected to a first conditioning cycle of 24 h,
36、in accordance with Test Db of -requirements: at the conc+ion of the recovery period of 1Mh to 2h, the connectors shall be subjected to the cold test following. IEC 68-2-30. CENELEC EN*122LBO 93 3404583 0177311 8TO W Page 19 EN 122180 : 1996 - conditions: lower category temperature of the connectors,
37、 for a period of 2 h, in accordance with Test Aa of IEC 68-2-1, Part 2A. - requirements: dter remve there shall deterioration. be no .viu % le sign of - conditions: low air pressure 4 4 kPa in accordance with .fest M of maintainecl for 5 min. Proof voltage as prescribed in the DS, #Hz-65Hz, for the
38、duration of the test. - requirements: there shall be no breakdown or flashover. IEC 68-2-13, Part 2M -conditions: the connector shall be subjected to the prescribed number of cycles to conclude the sequence. Within 15 min after the conclusion of the last cyce, the environmental test vol e as prescri
39、bed in the DS%all be applied for 5 min. - requirements: there shall be no breakdown or flashover. At the conclusion of the recovery period, the following requirements shall be met: Final measurements unmaltexi CoMectOrs: - Insulation resistance: - Voltage proof: Mated connectors: - The centre contac
40、t resistance shall be prescribed in the DS but shall not as prescribed in the DS. as prescribed in the DS. exceed 15 m see 3.1 and 4.42. The outer conductor continui shall be as prescribed in c4h e DS but shall not exceed 7,5 mS2, see 3.1 and 4. 7 .3. CENELEC EN*122180 73 = 3404583 0177312 737 D Pag
41、e 20 EN 122180 : 1996 Panel sealed connectors: - Shall have been appropriately mounted on a suitable test jig throughout the climatic sequence. Without disturbing the panel seals, the leakage rate shall be measured in accordance with 4.6.8 of CECC 22 OOO, the leakage rate shall not be greater than 1
42、 cm3/h, with a pressure differential of 100 kPa to 110 Pa. Banier sealed connectors: - The leakage rate shall be measured in accordance with 4.6.8 of CECC 22 000, the leakage rate shall not be greater than 1 cm3/h, with a pressure differential of 100 kPa to 110 a. Hermetically sealed connectors: - T
43、he leakage rate shall be measured as in 4.6.9 of CECC 22 OOO. The leakage rate shall not exceed that specified in the detail specification. 4.6.6 Damp heat, steady state - conditions: - requirements: see 4.6.6 of CECC 22 000. Severity: see 3.1 at the conclusion of the recovery period, the following
44、requirements shall be met: Unmated connectors: - insulation resistance: 200 Ma min. or as prescribed in the DS. - voltage proof: 500 V or as pre- scribed in the DS. Mated connectors: - The centre contact resistance shall be as prescribed in the DS but shall not exceed 15 ma, see 3.1 and 4.4.2. The o
45、uter conductor continuity shall be as prescribed in the DS but shall not exceed 73 msZ, see 3.1 and 4.4.3. - These shall have been appropriately mounted on a suitable test jig throughout the damp heat test. Without disturbing the panel seals the leakage rate shall be measured in accordance with 4.6.
46、8 of CECC 22 OOO, the leakage rate shall not be greater than 1 cm3/h, with a pressure differential of 100 kPa to 110 Ea. Barrier sealed connectors: - The leakage rate shall be measured in accordance with 4.6.8 of CECC 22 OOO, the leakage rate shall not be greater than 1 cm3 /h, with a pressure diffe
47、rential of 100 Wa to 110 Pa. CENELEC EN*L22LBO 93 3404583 0177313 673 Page 21 EN 122180 : 1996 Bemeticallv seale com ecm; - The leakage rate shall be measured as in 4.6.9 of CECC 22 . The leakage rate shall not exceed that prescribed in the DS. - requirements: 4.6.7 Rapid change of temperature - con
48、ditions: see 4.6.7 of CECC 22 . The high and low temperatures shall be in accordance with the upper and lower tempera- tures of the climatic category prescribe in the DS . at the conclusion of the recovery period, the following requirements shall be met: - Visual examination. 1 connectors: - insulat
49、ion resistance: 200 MSZ minimum or as prescrit& in the DS. scribed in the DS. - voltageproof: 500 V or as pre- 4.6.8 Sealing (panel and barrier sealed connectors) - conditions: see 4.6.8 of CECC 22 . - requirements: * Q * unless othenvise prescribed in the DS, the leakage rate shall not be greater than 1 cm%, with a pressure differential of 100 kPa to 110 kPa. 4.6.9 Sealing (hermetidy sealed connectors) - conditions: - requirements: 4.6.10 Salt mist - conditions: - requirements: see 4.6.9 of
