SIST EN 60603-9:2002

SLOVENSKI STANDARD
SIST EN 60603-9:2002
01-september-2002
Connectors for frequencies below 3 MHz for use with printed boards - Part 9: Two-
part connectors for printed boards, backpanels and cable connectors, basic grid
of 2,54 mm (0,1 in) (IEC 60603-9:1998)
Connectors for frequencies below 3 MHz for use with printed boards -- Part 9: Two-part
connectors for printed boards, backpanels and cable connectors, basic grid of 2,54 mm
(0,1 in)
Stekverbinder für gedruckte Schaltungen für Frequenzen unter 3 MHz -- Teil 9: Indirekte
Steckverbinder für gedruckte Schaltungen, Rückplatten und Kabelanschluß - Rastermaß
2,54 mm (0,1 in)
Connecteurs pour fréquences inférieures à 3MHz pour utilisation avec cartes imprimées
-- Partie 9: Connecteurs pour cartes imprimées enfichables, connexions fond de panier
et connecteurs de câble, pour grille de base de 2,54 mm (0,1 in)
Ta slovenski standard je istoveten z: EN 60603-9:1998
ICS:
31.220.10 9WLþLLQYWLþQLFHNRQHNWRUML Plug-and-socket devices.
Connectors
SIST EN 60603-9:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60603-9:2002

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SIST EN 60603-9:2002

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SIST EN 60603-9:2002

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SIST EN 60603-9:2002

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SIST EN 60603-9:2002

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SIST EN 60603-9:2002
CEI
NORME
IEC
INTERNATIONALE
603-9
INTERNATIONAL
Première édition
First edition
1990-11
STANDARD
fréquences inférieures à
Connecteurs pour
cartes imprimées
3 MHz pour utilisation avec
Neuvième partie:
Connecteurs pour cartes imprimées enfichables,
de
connexions fond de panier et connecteurs
pour grille de base de 2,54 mm (0,1 in)
câble,
Connectors for frequencies below 3 MHz
for use with printed boards
Part 9:
Two-part connectors for printed boards,
backpanels and cable connectors,
basic grid of 2,54 mm (0,1 in)
© CEI 1990 Droits de reproduction réservés — Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized
utilisée sous quelque forme que ce soit et par aucun procédé, in any form or by any means, electronic or mechanical,
électronique ou mécanique, y compris la photocopie et les including photocopying and microfilm, without permission
microfilms, sans l'accord écrit de l'éditeur. in writing from the publisher
Genève Suisse
Bureau central de la Commission Electrotechnique Internationale 3, rue de Varembé
Commission Electrotechnique Internationale CODE PRIX ^/^
/^
International Electrotechnical Commission PRICE CODE
IEC
MentayHapoaHaa 3neRrporexHv4ecnaa HoMHCCHH
Pour prix, voir catalogue en vigueur •
For price, see current catalogue

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SIST EN 60603-9:2002
603-9 0 IEC — 3 —
CONTENTS
Page
FOREWORD 5
PREFACE 5
Clause
1. Scope 7
13
2. IEC type designation
15
3. Common features
27
4. Dimensions
91
5. Gauges
95
Characteristics 6.
105
7. Test schedule

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SIST EN 60603-9:2002
603-9 © IEC — 5 —
INTERNATIONAL ELECTROTECHNICAL COMMISSION
CONNECTORS FOR FREQUENCIES BELOW 3 MHz FOR USE
WITH PRINTED BOARDS
Part 9: Two-part connectors for printed boards, backpanels and cable connectors,
basic grid of 2,54 mm (0,1 in)
FOREWORD
1) The formal decisions or agreements of the IEC on technical matters, prepared by Technical Committees on which all the
National Committees having a special interest therein are represented, express, as nearly as possible, an international
consensus of opinion on the subjects dealt with.
2)
They have the form of recommendations for international use and they are accepted by the National Committees in that
sense.
3) In order to promote international unification, the IEC expresses the wish that all National Committees should adopt the
text of the IEC recommendation for their national rules in so far as national conditions will permit. Any divergence
between the IEC recommendation and the corresponding national rules should, as far as posssible, be clearly indicated in
the latter.
4) The IEC has not laid down any procedure concerning marking as an indication of approval and has no responsibility
when an item of equipment is declared to comply with one of its recommendations.
PREFACE
This standard has been prepared by Sub-Committee 48B: Connectors, of IEC Technical
Committee No. 48: Electromechanical components for electronic equipment.
The text of this standard is based on the following documents:
Six Months' Rule
Report on Voting
48 B(CO)166
48 B(CO)176
Full information on the voting for the approval of this standard can be found in the Voting
Report indicated in the above table.
The following IEC publications are quoted in this standard:
Publications Nos. 50 (581) (1978): International Electrotechnical Vocabulary (IEV), Chapter 581: Electromech-
anical components for electronic equipment.
97 (1970): Grid system for printed circuits.
194 (1988): Terms and definitions for printed circuits.
326: Printed boards.
352-1 (1983): Solderless connections, Pa rt 1: Solderless wrapped connections — General
requirements, test methods and practical guidance.
512: Electromechanical components for electronic equipment; basic testing pro-
cedures and measuring methods.
1:
603-1 (1981): Connectors for frequencies below 3 MHz for use with printed boards, Pa rt
General rules and guide for the preparation of detail specifications.
Other publication quoted:
ISO Standard 468 (1982): Surface roughness — Parameters, their values and general rules for specifying requirements.

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SIST EN 60603-9:2002
— 7 —
603-9 © IEC
CONNECTORS FOR FREQUENCIES BELOW 3 MHz FOR USE
WITH PRINTED BOARDS
Part 9: Two-part connectors for printed boards, backpanels and cable connectors,
basic grid of 2,54 mm (0,1 in)
1. Scope
This standard covers a group of related two-part connectors for printed boards and cable
connectors associated with printed backpanels. The group covers high-density connectors
having up to 96 miniature contacts for low-voltage applications, hereinafter called "signal
contacts", connectors having up to 6 high current contacts, hereinafter called "power
contacts", combined with up to 42 signal contacts and a range of 4, 10, 20 and 64 way female
cable connectors and associated male parts for making connection to the backpanel or to the
printed board (see Figures 1 and 2, pages 9 and 11).
The board-mounted connectors with female contacts are provided with terminations
suitable for printed boards in accordance with IEC Publication 326 and using a grid of
2,54 mm (0,100 in) as laid down in IEC Publication 97.
A first range of fixed connectors with male signal contacts is assembled on the backpanel
by signal contacts and moulded housings. These male signal contacts have compliant press-in
sections (optional additional soldering) suitable for use in backpanels with a grid of 2,54 mm
(0,100 in) according to IEC Publication 97. (The press-in technique is under consideration.)
The individual male contacts are suitable for additional wrapping (see Figure 1).
A second range of independent male connectors with solder terminals for printed back-
panel mounting is included (see Figure 2).
First-to-make contact facilities can be provided on the connection between the printed
board and the backpanel.
The two-row cable connectors are intended to connect round cables having up to 64 cores
of 0,25 mm (0,010 in) or 0,5 mm (0,020 in) diameter conductors. Connections are made with
the insulation displacement technique (under consideration for specification). Furthermore,
male connectors for printed board mounting to mate with these cable connectors are included
(see Figure 2).
This standard shall be used in conjunction with IEC Publications 50(581), 97, 194, 326,
352-1, 512, 603-1 and 603-2.

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SIST EN 60603-9:2002
IEC 9 —
603-9 © —
Printed backpanel
Header
Cable connector
Printed board
Locking latch
Board-mounted
female connector
Signal version
Fixed male
connector moulding
Signal version
Female power
contact
Board-mounted
female connector
Mixed version
Male signal contact
Fixed male
connector moulding
Mixed version
629 /90
Figure 1 — General view of the connection system; male connectors, range 1 (press-in
technique)

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SIST EN 60603-9:2002
OO
IEC — 11 —
603-9
Printed backpanel
Printed board
Board-mounted
female connector
Signal version
Fixed connector
Signal version
Cable connector
Locking latch
Signal version
Male connector
Mating with cable
connectors
Power contact
630/90
Figure 2 — General view of the connection system; male connectors, range 2 (soldered)

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SIST EN 60603-9:2002
— 13 —
603-9 © IEC
2. IEC type designation
Connectors, connector bodies and contacts according to this standard shall be designated
by the following system:

603-9 IEC L N N N L L L N
Reference to
Performance
this standard
level 1 or 2
Letter denoting the type
Contact finish
Signal version PB A
M
Mixed version PB Gold alloy 1
Cable connector C
Sn Pb alloy 3
Pd alloy 4
Not applicable 0
Number of contacts
001
Letter denoting
004
stage of assembly
010
B
Connector body
014
Connector assembly C
020
Single contact S
028
032
042
064
096
Not applicable 000
Letter denoting type of contact
M
Male
Female F
ID = insulation displacement connection
O
Not applicable
PB = printed board
Letter denoting type of termination
. A
PB mounting, solder, straight, 1,6 mm (0,063 in) board
B
PB mounting, solder, 90°, 1,6 mm (0,063 in) board
C
PB mounting, solder, straight, 2,4 mm (0,094 in) board
D
PB mounting, solder, straight, 3,2 mm (0,126 in) board
Mini wrap E
Maxi wrap
F
G
ID round cable, wire dia: 0,5 mm (0,020 in)
H
ID round cable, wire dia: 0,25 mm (0,010 in)
J
Flat cable, dia 0,25 mm (0,010 in)
Screw K
Crimp L
O
Not applicable
631/90
Note. — "L" stands for letter; "N" stands for number.
Example: Connector type A having 96 female contacts gold finished with solder terminations
bent 90° for 1,6 mm (0,063 in) nominal thickness boards, performance level 1: 603-9 IEC-
A096 FB-C1-1.
In Clause 4, type designations show an "X". This means that the feature is variable.
Note. —

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SIST EN 60603-9:2002
— 15 —
603-9 © IEC
3. Common features
3.1 Mounting dimensions
3.1.1 Reference system
A line in the mounting plane of the fixed connector and passing through the nominal
position of the centres of row "b" male contacts is used as datum line, Figures 3 and 4, pages
17 and 19. The dimensions in Sub-clauses 3.1.2 and 3.1.3 are defined with respect to this
datum.
3.1.2 Fixed connector
a) General
For the basic concept of the fixed connector, the male signal contacts have compliant
ion into a backpanel of thickness 3,2 mm (0,126 in). There is the
centre-sections for inse rt
option of using the solderless press-in technique or soldering the contact to the backpanel.
The choice depends upon the backpanel hole dimensions and finish, and upon the prefe-
rence of the user. The male power contacts are inserted in the male contact housing and
fixed to the backpanel by screws which also secure appropriate termination devices. The
moulded housing has no fixing holes but is retained by an interference fit on the male
signal contacts.
Additionally, an independent male connector with straight solder terminations for back-
panels 2,4 mm (0,094 in) thick is included.
b) Position of the contacts and terminations
The distances between centres of the contacts are 2,54 mm (0,100 in) or multiples thereof in
the X and Y axes. The terminations of the press-in contacts shall be located so as to permit
automatic wiring techniques.
3.1.3 Printed board assembly
The following positions are shown in Figure 3 (connector system range 1) and Figure 4
(connector system range 2) and described in Table 1:
positions of the board-mounted female connectors;
positions of the mounting holes of the board-mounted female connectors, see also
Figures 30 and 31, page 85;
position of the printed board;
position of the grid of the printed board.
The terminations of the signal contacts of the board-mounted connectors shall fit into holes
of printed boards according to IEC Publication 326 and shall be located on a grid of 2,54 mm
(0,100 in) according to IEC Publication 97.

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SIST EN 60603-9:2002
— 17 —
603-9 © IEC
Board-mounted female connector
Fixed male
connector moulding
Signal version
Printed backpanel
Male signal
contact
Pick-up wing –
Male power
contact
Fixed male
connector moulding
Mixed version
632 /90
Figure 3 — Isometric view and basic dimensions for connector system, range 1

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SIST EN 60603-9:2002
— 19 —
603-9 © IEC
Printed board
Central
guidance feature
Grid 2,54 mm
(0,1 in)
Male power
contact
Fixed male connector
Mixed version
633 /90
Figure 4 — Isometric view and basic dimensions for connector system, range 2

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SIST EN 60603-9:2002
— 21 —
603-9 © IEC
3.1.4 Isometric views and values (see Figures 3 and 4, pages 17 and 19)
Table 1
Dimensions
Reference
Description
letter
mm in
Maximum overall length of the fixed connector
C 1 94 3,701
Range of 2,5 mm (0,098 in) in which reliable contact is ensured
M 17,46 0,687
See Sub-clause 3.2 for mating information
14,96 0,589 Note. —
XI - - -
*
Distance between the two mounting holes of the board-mounted connector
X2 88,90 3,500
Note. — The mounting holes are also located on the grid of 2,54 mm (0,100 in)
according to IEC Publication 97
a * — — —
b * — — —
Grid dimension of the terminations of the fixed connector
c 2,54 0,100
d 0,200 Distance between datum line and centreline of a 1,6 mm printed board
5,08
Distance between the edge of the printed board and the first row of component holes
e 5,08 0,200
for the board-mounted connector
f 2,54 0,100 Distance between the mounting holes and the first row of component holes for the
board-mounted connector
Distance between a mounting hole and the component hole for the termination
g 5,08 0,200
No. 1 or No. 32 of the board-mounted connector
h * — — —
Thickness of backpanel for the fixed connector
i 3,20 0,126
* No mechanical fixing holes — letters only for reference with other standardized connector families.

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SIST EN 60603-9:2002
— 23 —
603-9 © IEC
3.2 Mating information
3.2.1 Plug-in direction
The engagement depth of both male and female mouldings is such that the specified contact
resistance is ensured within the range M = 14,96 mm to 17,46 mm (0,589 in to 0,687 in),
first-to-make/last-to-break contact facilities included (see Figure 5).
Printed board
Printed-board-
mounted connector
Mounting plane
Termination
634 /90
Figure 5
The design also ensures adequate protection of the tips of the first-to-make/last-to-break
contacts. These contacts are provided solely by inserting the appropriate male signal contacts
further through the backpanel as shown in Figure 6 such that the tips of these contacts are a
nominal 0,85 mm (0,033 in) in advance of the tips of the remaining contacts.
the first-to-make/last-to-break contact function, it is recommended that the electrical signal of
Note. — To ensure
the first-to-make/last-to-break contacts be applied in parallel to protruding contacts at both ends of each
equipped contact row.
1,3 mm min.
(0,051 in min.)
10,15 mm max.
(0,400 in max.)
Press-in
male contact
0,85±0,2mm
(0,033 ± 0,008 in)
Backpanel
8,9 mm min.
(0,350 in min.)
635 /90
Note. — If the male connector is assembled by the user it is his responsibility to guarantee the dimensions indicated
in Figure 6.
Figure 6

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SIST EN 60603-9:2002
603-9 © IEC — 25 —
3.2.2 Perpendicular to plug-in direction
The design of the board-mounted and the fixed connectors is such that a displacement of at
least 2 mm (0,079 in) in the transverse direction of the connectors and 1 mm (0,039 in) in the
longitudinal direction of the connectors can be accommodated, provided that the printed
board has freedom to move (see Figure 7).
With two connector assemblies mounted rigidly in line on a backpanel and on a plug-in unit, a position
Note. —
tolerance of 0,1 mm (0,004 in) diameter on the termination holes of the boards will ensure the correct
alignment and mating of the connectors without the need to use assembly jigs.
The central guidance is provided to reduce the total tolerance field in the case of in-line
mounting such that, in practice, a proper entering of the contacts into the female cavity is
ensured in the case of maximum board inclination and backpanel bow. The pick-up wings,
extending the chamfer of the long walls of the male moulding, assist in the final alignment of
female connectors fitted to bowed printed boards (see Figure 7).
Central guidance
2 mm
1mm
– (0,079 in)
(0,039 in)
T
Pick-up wings
636 /90
Figure 7
Inclination -
3.2.3
The design of the board-mounted and fixed connectors is such as to allow for an initial
angular misalignment of 4° in longitudinal axis and 2° in transverse axis, and still ensure the
first-to-make/last-to-break mating when the contacts with this function are placed in each
row in the 1st or 2nd position from both ends of each connector (see Figure 8).
,^-----^—^_
-------'—'—
^
637/90
Figure 8

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SIST EN 60603-9:2002
603-9
CO IEC — 27 —
3.3
Survey of types
Table 2
A096 M014 MO28 M042 C004 C010 CO20 C064
Type and number of contacts A032 A064
Smallest pitch of adjacent
connectors
4 4 4 6
5
n x 2,54 mm
(n x 0,100 in)
Signal
Current carrying capacity at 70°C
contacts: 1,3 A
(see Clause 6)
1,3 A
1,3 A
Power1l
contacts: 30 A
Minimum creepage and
clearance 2):
between contacts and chassis
1,8 mm (0,071 in)
creepage
1,6 mm (0,063 in)
clearance
between adjacent contacts on
2,54 mm (0,100 in) grid
1,2 mm (0,047 in) 0,5 mm (0,020 in)
creepage
1,2 mm (0,047 in) 0,5 mm (0,020 in)
clearance
between adjacent contacts on
5,08 mm (0,200 in) grid
3,0 mm (0,118 in)
creepage
clearance 3,0 mm (0,118 in)
Maximum current rating per contact, depending also on the crimp connection. The current rating per connector at 70°C is
I)
65 A max.
2)
Application information:
— Permissible operating voltages depend on the application and the applicable or specified safety requirements.
— Reductions in creepage or clearance distances may occur due to the printed board or the wiring used and shall be duly
taken into account.
4. Dimensions
4.1 General
The dimensions in millimetres are original. The following drawings are shown in first angle
projection. The shapes of the connectors may deviate from those given in the drawings below
as long as the specified dimensions are not influenced. The basic dimensions contained in
Clause 3 are mandatory but only repeated in subsequent clauses if necessary.
4.2 Fixed connector and header dimensions
4.2.1 Dimensions of male contacts (range 1)

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SIST EN 60603-9:2002
OO
603-9 IEC — 29 —
Male signal contact for cable connectors and solderless wrapped connections, types 603-9
4.2.1.1
ME-SX-X
MC-A001
5,6 mm min.
5,1 mm min.
(0,220 in min.) Zone Z (Table 3) (0,201 in min.{)
Zone Y
Zone X
0,2 mm 0,2 mm
= 0,1 mm
0,008 in 0,008 in
— 0,004 in
Pilot holes (Note 1)
mi n
_10,1 mm I C
= 10,004 in^
0,15 mm
0,006 in
B
A
Compliance press-in
section
Contact surfaces
Contact surfaces
(Note 2)
(Note 2)

Section B-B Section C-C Section D-D
(valid up to 8,2 mm

(0,323 in) from tip]
638/90
Figure 9
Notes 1. —
For dimensions related to carrier strips, it is recommended that pilot holes be agreed upon between
manufacturer and user (to suit automatic or semi-automatic insertion in production).
Contact surface coined to guarantee male-female contact on the contact surface when the terminal is
2. —
turned 6° max.

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SIST EN 60603-9:2002
— 31 —
603-9 © IEC
Table 3
Y Z
Zone X
Backpanel and wire wrap
Mates with Board-mounted connector Free cable connector
connection
Table 4 — Values of dimensions shown in Figure 9, page 29
A B C D
14,65 0,75 0,55
mm 32,40
32,20 14,50 0,70 0,45
in 1,276 0,577 0,0295 0,022
0,0276 0,018
1,268 0,571
H I K L M
G
0,25 min. 0,3 0,25
mm 0,45 1,35
0,35 1,25 0,15 8,2 0,2 0,10
in 0,018 0,053 0,010 min. 0,012 0,010
0,006 0,323 0,008 0,004
0,014 0,049
P Q R T
0,61 0,70 0,86 0,69
mm
0,56 0,65 0,76 0,59
in 0,024 0,028 0,034 0,027
0,026 0,030 0,023
0,022

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SIST EN 60603-9:2002
603-9 © IEC — 33 —
Male single contact for solderless wrapped connections according to IEC Publication 352-1,
4.2.1.2
types 603-9 IEC-A000 MF-SX-X
5,1 mm min.
(0,201 in min.)
Zone Z (Table 5)
Zone X
Pilot holes (Note 1)
R 0,2 mm max.
(0,008 in max.)
R 0,05 mm max.
(0,002 in max.)\__
Compliance press-in section
(Type 1)
A 1
A 2 (Type 2)
Contact surfaces R 0,08 mm max.
(0,003 in max.)
(Note 2)
rr7./Ak
Section C-C
Section B-B
639/90
Figure 10
Notes 1. — For dimensions related to carrier strips, it is recommended that pilot holes be agreed upon between
manufacturer and user (to suit automatic or semi-automatic inse rtion in production).
Contact surface coined to guarantee male-female contact on the contact surface when the termination is
2. —
turned 6° max.

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SIST EN 60603-9:2002
603-9 O IEC -
35 ---
Table 5
Zone X Z
Mates with Board-mounted connector Backpanel and wire wrap connection
Table 6 - Values of dimensions shown in Figure 10, page 33
A Ai AZ B B1 C D E
mm 0,66 24,1 29,1 0,70 15,35 1,6
0,68 1,65
0,56 23,9 28,9 0,65 15,20 1,4 0,58 1,50
in 0,026 0,949 1,146 0,028 0,604 0,063 0,027 0,065
0,022 0,941 1,138 0,026 0,598
0,055 0,023 0,059
(For other dimensions, see Figure 9, page 29, and Table 4.)
4.2.1.3 Male power contact (version with threaded fixing), types 603-9 IEC-M001 ML-SX-X
Amin
(Note)
-
--r
/
x _L_-
t7
S
<\^ .
Bmin
C
640/90
Figure 11
L
Note. - Ra 0,8 µm (31 µin); surface roughness according to ISO Standard 468.
Table 7 - Values of dimensions shown in Figure 11
A B C D E H
OF OG
mm 7,6 min. 8,6 min. 2,6 4,0 6,1
3,62
7,4 5 8,4 6 max. 3,55 3,8 5,9
in 0,299 min. 0,102
0,339 min. 0,143 0,157 0,240
0,291 0,197 0,331 0,236 max. 0,140 0,150
0,232

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SIST EN 60603-9:2002
603-9 © IEC — 37 —
Male power contact (version for solder fixing), types 603-9 IEC-M001 MC-SX-X
4.2.1.4
Terminals (Note 2)
641/90
L 0,8 µm (31 µin); surface roughness according to ISO Standard 468.
Notes 1. — R a
Suitable for holes 1,6 mm (0,063 in) nominal diameter in accordance with IEC Publication 326, grid
2. —
2,54 mm (0,100 in).
Figure 12
Table 8 — Values of dimensions shown in Figure 12
D E F
A
0,5 6,15
5,9 2,4
mm
2,25 0,2 5,95
5,8
0,094 0,020 0,242
in 0,232
0,234
0,228 0,089 0,008
(For other dimensions, see Figure 11, page 35, and Table 7.)

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SIST EN 60603-9:2002
— 39 —
603-9 © IEC
4.2.2 Mouldings for fixed connectors (range 1)
Dimensions of fixed male connector moulding, signal version, types 603-9 IEC-A096
4.2.2.1
MO-BO-X
n1
Enlarged
section C-C
A
a3I
al
Min. 4 pick-up wings
C
See detail D
— 01 mm,
— 0,004 in
b3
n
ns
Note
I/4
0.1 mm
0,1mm
AB
'AB 0.004 in
• 0,004 in
0,1 mm
B
0,004 in A
Enlarged view
of detail D
642 /90
Cavities in positions 14 to 19 shall be such that the force to press on and pull off the male moulding over the
Note. —
male signal contacts is in accordance with Sub-clause 6.3.
Figure 13

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SIST EN 60603-9:2002
-41 -
603-9 © IEC
Table 9 - Values of dimensions shown in Figure 13, page 39
B1 C1 C3 G1 Fi Pi
A i
4,1 94,0 90,1 11,10 12,7 7,8
mm 11,55
7,7
11,45 max. 89,9 10,90 12,5
3,9
0,500 0,307
in 0,455 0,161 3,701 3,547 0,437
0,429 0,492 0,303
0,451 0,153 max. 3,539
Pg P9 VI ai
P7 Pio
P6
4,6 1,3 1,6 9,8 31 x 2,54 = 78,74
mm 0,5 8,5
4,4 1,2 1,4 9,7
0,3 8,3
0,335 0,181 0,051 0,063 0,386 31 x 0,1 = 3,100
in 0,020
0,047 0,055 0,382
0,012 0,327 0,173
b3 ci k1
a3 b1 b2
a4
0,9 1,0 0,65 8,8
mm 2,54 0,8 x 45° 2,5
2,3 0,8 0,9 0,55 8,7
0,098 0,035 0,039 0,026 0,346
in 0,100 0,031 x 45°
0,035 0,022 0,343
0,091 0,031
nZ n3 n4 n5 n6
li ni
0,65 0,68 0,8
mm 85,8 (5,08) 1,7 5,10
5,05 0,55 max. 0,7
85,6 1,5
0,067 0,201 0,026 0,027 0,031
in 3,378 (0,200)
max. 0,028
3,370 0,059 0,199 0,022
n7 n9
mm 0,8
83,7
83,5 0,6
in 3,295 0,031
0,024
3,287

---------------------- Page: 27 ----------------------

SIST EN 60603-9:2002
603-9 © IEC — 43 —
Dimensions of fixed male connector moulding, mixed version, types 603-9 IEC-M042
4.2.2.2
MO-BO-X
b
FT-7 7
[1_
r— —
T
rt ri---Lt
1
1 1
u
Enlarged
n$
section C-C
m
Note
0,1 mm
0,004 in
{ I
mm
0,1
A
— 1- 0,004 in
851
643/90
Figure 14
Note. — In the power cavity position, the diameter shall be such that the force to press in and pull out male power
contacts from the male housing is in accordance with Sub-clause 6.3.
Table 10 — Values of dimensions shown in Figure 14
05
a l a3 a4 a6
43,18 58,42 73,66
mm 13 X 2,54 = 33,02 2,54
1,700 2,300 2,900
in 13 x 0,100 = 1,300 0,100
f3 ns
f
2,8 35,6
mm 6,3
6,1 2,6 35,3
in 0,248 0,110 1,401
0,102 1,390
0,240
(For other dimensions, see Figure 13, page 39, and Table 9.)

---------------------- Page: 28 ----------------------

SIST EN 60603-9:2002
- 45 -
603-9 O IEC
Dimensions of the front header, types 603-9 IEC-0064 MO-BO-X
4.2.2.3
A
Ta-1
P

01
0,1 mm
4-
0,004 in
0,1 mm
^%jj^e%jlei
♦ 0,004 in
Ll
-^-. ^-^ ^ 4- -4-
m
■.n1 A _
T-^--^-^
A
- - - -4-. -4--
LJ
.o.^.n^
^1u^^n■
1
0,1 mm
A
0,004 in
B

32x = LJJ
M
644/90
Figure 15
Table 11 - Values of dimensions shown in Figure 15
D E F
A B C
1,60 4,35 8,40
mm 97,54 10,10 12,95
12,85 1,40 4,05 8,20
max. 9,90
0,331
0,510 0,063 0,171
in 3,840 0,398
0,159 0,323
0,390 0,506 0,055
max.
K QS L M
H J
G
2,90 2,20
6,20 32 x 2,54 = 81,28 92,64
mm 0,40
92,44 2,80 2,00
0,20 6,00
3,200 3,647 0,114 0,087
in 0,016 0,244 32 x 0,100 =
0,079
3,639 0,110
0,008 0,236
P Q R
N
8,18 3,00
mm 3,65 5,68
2,90
5,58 8,08
3,55
0,118
in 0,144 0,224 0,322
0,318 0,114
0,140 0,220
ci d
a Ob
1,15 1,70
mm 2,54 1,10
1,65
0,90 1,10
0,045 0,067
0,043
in 0,100
0,043 0,065
0,035
(For other dimensions, see Figure 16, page 47, and Table 12.)

---------------------- Page: 29 ----------------------

SIST EN 60603-9:2002
603-9 0 IEC — 47 —
4.2.2.4 Dimensions of rear header, types 603-9 IEC-C128 MO-BO-X
k
Section A-A
E
Cavity with
reversed
polarity
e
EN
dd
e
x
M
M
Rectangular
aperture
optional
osition 33
See
e
detail C
These features located
E^
Eo
,-o on b nth sides at
dd
positions 0, 5, 10, 15, 20, 25 and 30
^
^
Ea
Eo
.- o
dd
^
Enlarged view
of detail F

Enlarged view Enlarged view Enlarged section B-B

of detail E
of detail D
645/90
Figure 16

---------------------- Page: 30 ----------------------

SIST EN 60603-9:2002
603-9 0 IEC - 49 -
Table 12 - Values of dimensions shown in Figure 16, page 47
D E F
A B C
mm 10,15 22,40 10,90 2,60 8,40
246,63
10,70 2,40 8,20
246,13 9,85 22,20
0,429 0,102 0,331
in 9,710 0,400 0,882
0,874 0,421 0,094 0,323
9,690 0,388
L M
H J K
G
33 x 2,54 = 83,82 236,47 4,45 195,83
mm 1,55 6,20
1,35 6,00 235,97 4,30 195,33
0,175 7,710
in 0,061 0,244 33 x 0,100 = 3,300 9,310
9,290 0,169 7,690
0,053 0,236
P Q R S T
2,2 9,2 20,37 109,32
mm 8,85
109,12
8,75 2,0 9,0 20,27
0,802 4,304
in 0,348 0,087 0,362
0,354 0,798 4,296
0,344 0,079
ci d e f
a b
1,15 2,35 0,75
mm 2,54 1,70 0,60
0,70
1,65 0,40 1,10 2,25
0,067 0,024 0,045 0,093 0,030
in 0,100
0,043 0,089 0,028
0,065 0,016
k 1
g h j
7,15 3,10
mm 0,70 12,85 5,64
5,44 6,85 2,90
0,65 12,55
0,222 0,281 0,122
in 0,028 0,506
0,270 0,114
0,026 0,494 0,214
Si t
m n
8,89 14,98
mm 1,20 0,60
8,59 14,68
1,00 0,40
0,350 0,590
in 0,047 0,024
0,578
0,039 0,016 0,338
z
u v w
17,88 3,00 2,60
mm 3,60
2,40
3,40 17,68 2,40
0,102
in 0,142 0,704 0,118
0,094 0,094
0,134 0,696

---------------------- Page: 31 ----------------------

SIST EN 60603-9:2002
— 51 —
603-9 © IEC
4.2.3 Connector assemblies (range 2)
Dimensions offixed male connector, signal version, types 603-9 IEC-AOXX MC-CX-X
4.2.3.1
OXX contacts
a
1
0,1 mm
0,004 in
13,
P
Ad
detail Z (note 3)
E
0,1 mm
0,004 in
Contact surfaces
0,02 mm max. (Note 1)
Section A-A
(0,0008 in max.)
(Note 2)
Enlarged section B-B
646/90
Figure 17

---------------------- Page: 32 ----------------------

SIST EN 60603-9:2002
— 53 —
603-9 O IEC
Notes 1. — Contact surface coined to guarantee male-female contact on the contact surface when the contact is
turned 6° max.
2. — For first-to-make/last-to-break contacts, see Figure 6, page 23.
3. — The termination shall be suitable for holes 1 mm (0,039 in) nominal diameter in accordance with
IEC Publication 326.
Table 13 — Values of dimensions shown in Figure 17, page 51
A B B1 C E
mm 0,70 0,61 0,70 4,20 0,65
0,65 0,56 0,50 3,40 0,56
0,165
in 0,028 0,024 0,028 0,026
0,020 0,134 0,022
0,026 0,022
F G H K L
0,25 10,05 0,55
mm 0,55 9,20
0,45 9,00 0,15 9,85 0,45
in 0,022 0,362 0,010 0,396 0,022
0,354 0,006 0,388 0,018
0,018
N P Q
mm 2,54 31 x 2,54 = 78,74 0,70
0,50
= 3,100 0,028
in 0,100 31 x 0,100
0,020
(For other dimensions, see Figure 13, page 39, and Table 9.)
Contact arrangement of types A
Note. — An x denotes a contact.

Contact No. 1 2 3 4 5 6 . 28 29 30 31
...