1、BRITISH STANDARD BS EN 60603-10:1998 IEC 60603-10: 1991 Connectors for frequencies below3MHz for use with printed boards Part 10: Two-part connectors for printed boards for basic grid of2,54mm(0,1in), inverted type The European Standard EN60603-10:1998 has the status of a British Standard ICS 31.220
2、.10BSEN60603-10:1998 This British Standard, having been prepared under the directionof the Electrotechnical Sector Board, was published underthe authority of the Standards Board and comes intoeffect on 15 May1998 BSI 09-1999 ISBN 0 580 29295 9 National foreword This British Standard is the English l
3、anguage version of EN60603-10:1998. It is identical with IEC60603-10:1991. The UK participation in its preparation was entrusted by Technical Committee EPL/48, Electromechanical components for electronic equipment, to Subcommittee EPL/48/2, Connectors for electronic equipment, which has the responsi
4、bility 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
5、 of organizations represented on this subcommittee can be obtained on request to its secretary. From1 January1997, all IEC publications have the number60000 added to the old number. For instance, IEC27-1 has been renumbered as IEC60027-1. For a period of time during the change over from one numberin
6、g system to the other, publications may contain identifiers from both systems. Cross-references Attention is drawn to the fact that CEN and CENELEC Standards normally include an annex which lists normative references to international publications with their corresponding European publications. The B
7、ritish Standards which implement these international or European publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not
8、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 does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside fro
9、nt cover, pages i and ii, theEN title page, pages2 to30 and a back 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. Amendments issued since publication Amd. No. Date CommentsB
10、SEN60603-10:1998 BSI 09-1999 i Contents Page National foreword Inside front cover Foreword 2 Text of EN 60603-10 5ii blankEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN60603-10 February 1998 ICS 31.220.10 Descriptors: Electronic components, electric connectors, printed-circuit cards, printed-c
11、ircuit boards, designation, dimensions, assembling, couplings, tests, standard gauges, characteristics English version Connectors for frequencies below3MHz for use with printed boards Part 10: Two-part connectors for printed boards for basic grid of 2,54mm (0,1in), inverted type (IEC60603-10:1991) C
12、onnecteurs pour frquences infrieures 3MHz pour utilisation avec cartes imprimes Partie 10: Connecteurs pour circuits imprimsen deux parties pour grille de basede2,54mm (0,1in), de type invers (CEI 60603-10:1991) Steckverbinder fr gedruckte Schaltungen fr Frequenzen unter3 MHz Teil 10: Indirekte Stec
13、kverbinder fr gedruckte Schaltungen mit Raster 2,54mm (0,1in), invertierte Bauform (IEC 60603-10:1991) This European Standard was approved by CENELEC on 1998-01-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European S
14、tandard 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 exists in three official versions (English,
15、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 electrotechnical committees of Austria, Belgi
16、um, CzechRepublic, 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 Normalisation Electrotechnique Europisches
17、 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 60603-10:1998 EEN60603-10:1998 BSI 09-1999 2 Foreword The text of the International
18、Standard IEC60603-10:1991, prepared by SC48B, Connectors, of IEC TC48, Electromechanical components and mechanical structures for electronic equipment, was submitted to the formal vote and was approved by CENELEC as EN60603-10 on1998-01-01 without any modification. The following dates were fixed: An
19、nexes designated “normative” are part of the body of the standard. In this standard, Annex ZA is normative. Annex ZA has been added by CENELEC. Endorsement notice The text of the International Standard IEC60603-10:1991 was approved by CENELEC as a European Standard without any modification. Contents
20、 Page Foreword 2 1 Scope 5 2 IEC type designation 6 3 Common features 6 3.1 Mounting dimensions 6 3.2 Mating Information 8 3.3 Survey of types 11 4 Dimensions 11 4.1 General 11 4.2 Fixed connectors 12 4.3 Board-mounted connectors 16 4.4 Mating information 18 4.5 Mounting information for fixed connec
21、tors 18 4.6 Mounting information for board-mounted connectors 20 5 Gauges 21 5.1 Sizing gauges and retention force gauges 21 5.2 Test panel (for voltage proof test) 21 6 Characteristics 21 6.1 Climatic category 21 6.2 Electrical 21 7 Test schedule 23 7.1 General 23 Annex ZA (normative) Normative ref
22、erences tointernational publications with their corresponding Europeanpublications 30 Figure 1 General view of the connection 8 Figure 2 9 Figure 3 9 Figure 4 10 Figure 5 12 Figure 6 15 Figure 7 16 Figure 8 18 Figure 9 19 Figure 10 19 Figure 11 20 Figure 12 21 Figure 13 22 Figure 14 23 Table 1 7 lat
23、est date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 1998-12-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 1998-12-01EN60603-10:1998 BSI 09-1999 3 Page Table 2 11
24、Table 3 Dimensions common to types T 13 Table 4 Contact arrangement of types T 14 Table 5 Dimensions of terminations 15 Table 6 Dimensions common to types T 17 Table 7 Contact arrangement of types T 17 Table 8 18 Table 9 19 Table 10 20 Table 11 21 Table 12 21 Table 13 22 Table 14 22 Table 15 24 Tabl
25、e 16 25 Table 17 27 Table 18 28 Table 19 28 Table 20 294 blankEN60603-10:1998 BSI 09-1999 5 1 Scope This specification covers a group of related two-part connectors for printed boards. It describes connectors with32,48,64 and96 contacts for low-voltage applications. The board-mounted connectors with
26、 female contacts are provided with terminations suitable for printed boards in accordance with IEC326 and using a grid of2,54 mm (0,1 in) as laid down in IEC97. The fixed connectors with male contacts are provided either with solder contacts or with wrap contacts. The terminations of the fixed conne
27、ctors are located in such a way as to be suitable for use with mother boards using a grid of2,54 mm (0,1 in) as laid down in IEC97 as well as for automatic wiring techniques. This standard shall be used in conjunction with the following IEC publications: Publications Nos. 50(581) (1978): Internation
28、al Electrotechnical Vocabulary (IEV) Chapter581:Electromechanical components for electronic equipment. 97 (1970): Grid system for printed circuits. 194 (1988): Terms and definitions for printed circuits. 326: Printed boards. 512: Electromechanical components for electronic equipment; Basic testing p
29、rocedures and measuring methods. 603-1 (1991): Connectors for frequencies below3 MHz for use with printed boards, Part1: Generic specification General requirements and guide for the preparation of detail specifications, with assessed quality.EN60603-10:1998 6 BSI 09-1999 2 IEC type designation Conne
30、ctors according to this standard shall be designated by the following system: NOTEL stands for letter. N stands for number. Example Connector type T, having96 male gold contacts with solder terminations. Complete board-mounted connector for boards up to1,6 mm (0,063 in): 603-10 IEC-TO96 MS-C1A. 3 Co
31、mmon features 3.1 Mounting dimensions 3.3.1 Reference system A line in the mounting plane of the fixed connector which passes through the nominal position of the centres of the mounting holes is used as the datum line. The nominal centre of the mounting hole near contact No. 32 is used as the datum
32、point. The dimensions in3.1.2 and3.1.3 are defined with reference to this datum system. 3.1.2 Fixed connector 3.1.2.1 Position of the mounting holes. 3.1.2.2 Position of the terminations. The distance between termination centres shall be2,54 mm (0,1 in) or multiples thereof. The terminations shall b
33、e located so as to permit automatic wiring techniques. 3.1.3 Printed board assembly 3.1.3.1 Position of the board-mounted connector. 3.1.3.2 Position of the mounting holes of the board-mounted connector. 3.1.3.3 Position of the printed board.EN60603-10:1998 BSI 09-1999 7 3.1.3.4 Position of the grid
34、 of the printed board. The terminations of the board-mounted connectors shall fit into holes in the printed board in accordance with IEC326 and located on a grid 2,54 mm (0,1 in) in accordance with IEC97. 3.1.4 Isometric view and values Table 1 Reference Dimension Legend mm in 95 3,74 Maximum overal
35、l length of the fixed connector 17,2 0,677 Contact range in plug-in direction (see Figure 1) 15,6 0,614 NOTEFor information only, see3.2 90 3,543 Distance between the two mounting holes of the fixed connector 88,9 3,5 Distance between the two mounting holes of the board-mounted connector NOTEThe mou
36、nting holes are also located on a2.54 mm (0.1 in) grid in accordance withIEC97 5,63 0,222 Distance between datum point and a line through the centres of termination No. 32 of the fixed connector 0,73 0,029 Distance between datum line and a line through the centres of the termination row “b” of the f
37、ixed connector n 2,54 n 0,1 Pitch of the fixed connector terminations NOTEWhere a pitch of2 2,84=5,08 is used the terminations shall be located on even-numbered positions2, 4, 6 . 30, 32 3,55 0,14 Distance between datum line and component side of the printed board 5,3 0,209 Distance between the edge
38、 of the printed board and the first row of component holes for the board-mounted connector 2,54 0,1 Distance between the mounting holes and the first row of component holes for the board mounted connector 5,08 0,2 Distance between a mounting hole and the component hole for the termination No.1 or No
39、. 32 of the board-mounted connector 85 3,346 Minimum length of mounting cut-out or minimum distance between mounting bars for the fixed connector 2,5 0,098 Maximum thickness of mounting panel or bars for the fixed connector 14,2 0,559 Range in which reliable contact is ensured 12,4 0,488 NOTESee3.2
40、for mating informationEN60603-10:1998 8 BSI 09-1999 Figure 1 General view of the connection 3.2 Accouplement 3.2 Mating information 3.2.1 Enfichage 3.2.1 Plug-in direction La rsistance de contact spcifie est assure dans la plage u =12,4 mm 14,2 mm (0,488 in 0,599in). The specified contact resistance
41、 is ensured within then range u=12,4mm (0,488 in to0,599 in).EN60603-10:1998 BSI 09-1999 9 Figure 2 3.2.2 Enfichange perpendiculaire 3.2.2 Perpendicular to plug-in direction Les embases et les fiches sont tudies de manire permettre un mauvais alignement dau moins1mm (0,04in) montage flottant. The de
42、sign of the board-mounted and the fixed connector is such that a displacement of at least1mm (0,04 in) can be accommodated, provided that the printed board or the fixed connector is float mounted. NOTEPour le montage rigide dun gabarit, des tolrances serres sont ncessaires. NOTEFor rigid mounting of
43、 a fixed connector, jig-mounting with appropriate tight tolerances is necessary. Figure 3 EN60603-10:1998 10 BSI 09-1999 3.2.3 Inclinaison 3.2.3 Inclination Les embases et les fiches sont tudies de manire permettre un mauvais alignement angulaire de 4 dans laxe longitudinal et 2 dans laxe longitudin
44、al et 2 dans laxe transversal. The design of the board-mounted and the fixed connector is such as to allow for an initial misalignment of 4 in longitudinal axis and 2 in transverse axis. Figure 4 EN60603-10:1998 BSI 09-1999 11 3.3 Tableau des types 3.3 Survey of types Table 2 Type et nombre de conta
45、cts Type and number of contacts TO32 TO48 TO64 TO96 Pas minimal entre deux connecteure n 2,54 mm (n 0,1 in) Smallest pitch of adjacent connectors n 2,54 mm (n 0,1 in) 5 5 5 5 Courant limite 70 C (voir article6) Current carrying capacity at70 C (see clause6) 1 A Ligne de fuite et distance disolement
46、minimale Minimum creepage and clearance distance entre contacts et chassis between contacts and chassis ligne de fuite creepage 1,8 mm (0,07 in) distance disolement clearance 1,6 mm (0,063in) entre contacts adjacents between adjacent contacts ligne de fuite creepage 3,0 mm (0,118in) 1,2 mm (0,047 in
47、) a distance disolement clearance 3,0 mm (0,118 in) 1,2 mm (0,047 in) a a Type TO64 entre ranges a et c”: a Type TO64 between row “a” and “c”: 3,0mm(0,118in) La tension admise dpend de lapplication et des conditions de scurit applicables ou imposes. Permissible operating voltages depend upon the app
48、lication and the applicable or specified safety requirements. Les rductions des distances dans lair et des lignesde fuites dpendent des cartes imprimes oudes cbles utiliss et doivent tre dment prisesen compte. Reductions of creepage or clearance distances may occur due to the printed board or the wi
49、ring used and must duly be taken into account. 4 Dimensions 4 Dimensions 4.1 Gnralits 4.1 General Les dimensions originales sont en millimtres. Les dessins sont en projection premier didre. La forme des connecteurs peut tre diffrente de celle qui est indique dans les figures suivantes condition que les dimensions spcifies soient respectes. The original dimensions are in millimetres. Drawings are shown in first angle projection. The
