ORDERING information
McMurdo reference for CONNECTORS
Series
201 – Single Row
202 – Two Row
Contact type
M – Male
F – Female
Contact arrangement
Single row – 02, 03, 04, 05, 06, 07 and 17
Two row – 04, 06, 08, 10, 12, 14, 16, 20, 26 and 34
201 M
17
T 01
L
Variant
U – No Latches
L - Latches
Termination finish
01 – Gold
03 – Tin alloy
Termination type
L – 90˚ p.c. (male only)
T – Straight p.c. (male & female)
Y – Straight p.c. (male only)
X – Straight p.c. (male only)
N – Straight p.c. (short female only,
for flexible circuits)
C – Crimp 24-28 A.W.G. (female only)
D – Crimp 22 A.W.G. (female only)
BS reference for CONNECTORS
BS style
B5740 – Female Crimp
B5741 – Female p.c.
B5743 – Male all
BS Series
1 – Single Row
2 – Two Row
BS Contact arrangement
Single row – 02, 03, 04, 05, 06, 07 and 17
Two row – 04, 06, 08, 10, 12, 14, 16, 20, 26 and 34
BS Contact type
M – Male
F – Female
B5743 1 17
M
T
3
BS Termination finish
0 – Tin alloy without latches
1 – Tin alloy with latches fitted (male only)
2 – Gold without latches
3 – Gold with latches fitted (male only)
BS Termination type
L – 90˚ p.c. (male only)
T – Straight p.c. (male & female)
Y – Straight p.c. (male only)
X – Straight p.c. (male only)
N – Straight p.c. (short female only,
for flexible circuits)
C – Crimp 24-28 A.W.G. (female only)
D – Crimp 22 A.W.G. (female only)
T O O L O R D E R I N G I N F O R M AT I O N
Hand Crimp Tool 8 Indent Die set . . . M22520/2-01 (BS Style 5310-3A-300) Contact Insertion Tool . . . . . . . . . . . MP6811 (BS Style T5748-19)
Connector Separating Tool . . . . . . . . T5746 (BS Style T5746)
Retaining Strap . . . . . . . . . . . . . . . . MP6759
Contact Withdrawal Tool . . . . . . . . . . MP6808
Crimp Tool Positioner . . . . . . . . . . . . MP6818 (BS Style T5747)
CONTACT ARRANGEMENT(viewed from ma ting face of male connector)
17
17
1
1
34
18
A comprehensive
range
In addition to
micronectors we supply
a comprehensive range
of connectors for a
variety of applications
including general
industrial, I.T. and
military.
Due to our policy of continuous product
development, ITW McMurdo Connectors
retain the right to change the specification at
any time without prior notice. Designed &
printed in the UK.
ITW McMurdo Connectors
Division of ITW Limited
Norway Road
Hilsea
Portsmouth
PO3 5HT
United Kingdom
Tel: 02392 656200
Fax: 02392 666352
e-mail: info@itwmcmurdo.co.uk
www.itwmcmurdo.co.uk
Connectors
micronector 200
connectors
High density
2mm pitch connectors
Connectors
High density
A range of high
specification 2mm pitch
connectors meeting
demanding performance
requirements and
available released to
BS 9525 – F0033
2mm pitch connectors
FEATURES
2mm pitch
High reliability circular
contacts for increased
vibration and shock
resistance
Connector polarisation
Small footprint for increased
packing density
Low profile
7 Sizes single row
(2 to 17 way)
11 Sizes two row
(4 to 34 way)
Positive latching available
Male straight and 90˚ p.c.
terminations
Female straight p.c. and
crimp terminations
Retaining strap available for
extra strain relief
Manufactured as a
commercial connector or
released to BS 9525 – F0033
Special versions available
including surface mount.
Please contact sales
department for further details.
Technical Data
MATERIALS
Insulator
Contact
Glass filled thermoplastic
rated UL94V-0
Copper alloy plated hard
acid gold
Hard acid gold or tin/lead
ELECTRICAL
Current – individual contact
(in isolation)
- all contacts (simultaneously)
Working voltage (DC or AC peak)
Proof voltage (DC or AC peak)
Contact resistance - (initially)
- (after conditioning)
Insulation resistance – (initially)
- (after conditioning)
at 25˚C Tamb 2.0A max
at 85˚C Tamb 1.75A max
at 25˚C Tamb 1.75A max
at 85˚C Tamb 1.5A max
120V
360V
20mΩ max
25mΩ max
1000mΩ min
100mΩ min
micronector
Termination
MECHANICAL
Operations
500
2.0N max., 0.2N min.
10N min.
22 AWG – 28AWG to
BS G 210 type A
Insertion and withdrawal force
(per contact pair)
Contact retention
Crimp barrel accommodation
ENVIRONMENTAL
Temperature Range
Vibration severity (General)
Bump severity
Shock
Acceleration severity
-55˚C to +125˚C
10 Hz, 2000Hz 0.75mm/98m/
s
2
(10g
n
) duration 6h
390m/s
2
(40g
n
) 4000 ±10 bumps
981m/s
2
(100g
n
), for 6ms
490m/s
2
(50g
n
)
Crimp details
Preferred wire type BS G
210 (Type A) *Also
suitable for use with 24
A.W.G. DEF-STAN 61-12
(Part 6 Type 1) PVC
Termination
Type
C*
D
Crimp barrel
accommodation
24-28 A.W.G.
22 A.W.G.
22 A.W.G.
–
6
Wire Size/Crimp Tool Setting
24 A.W.G.
26 A.W.G.
7
6
–
–
28 A.W.G.
6
–
2mm + 0.15
–
NOTE: Whilst a crimp contact withdrawal tool (MP6808) is available as an optional accessory, it is only
suitable for removal of ALL contacts when the moulding MUST be replaced prior to reinsertion of the contacts.
Minimum spacing
End to end dimensions
MINIMAL GAP
EXTRACTION CLAW
Board
7.4/7.6
8.35 min. SPACING BETWEEN
ADJACENT PCB HOLE DRILLINGS
Male Straight p.c.
termination
type T, X and Y
A
2.0
2.0
BS Style B5743
5.56
E
E
8.91
4.0
B (latch not fitted)
C (latch fitted)
6.0
Male 90˚ p.c.
termination
type L
8.55
A
2.0
8.55
M
BS Style B5743
Retaining
strap
4.6
4.0
6.0
4.75 nom.
5.6
6.15
2.6 min
B (latch not fitted)
C (latch fitted)
6.15
2.0
2.4 nom.
Female Straight p.c.
termination
type T and N
ø 0.52
A
2.0
le Str.
BS Style B5741
2.0
E
5.2
micronector
0.33
nom.
2.1
3.5
D
5.5
Female Crimp
termination
type C and D
Female Crimp
A
2.0
BS Style B5740
2.0
8.15
8.15
3.5
D
5.5
PCB Layouts
for Male connectors type L
for Male and Female Types T, X, Y and N omit 1.1/1.0mm holes
SINGLE ROW
2.25
0.5
TWO ROW
A
2.25
4 holes ø 1.0/1.1
ø 0.1
M
(nx2) holes ø 0.7/0.8
ø 0.1
PCB Edge
M
2.25
A
2.25
Plug viewed from above,
socket viewed from
below.
0.5
2.0
4.75
1.4/1.8
n holes ø 0.70/0.80
ø 0.10
M
4.75
1.4/1.8
Contact Arrangement Single Row
Contact Arrangement Two Row
A
B
C
D
Termination Type
E (nom.)
2
4
2.0
7.6
8.1
7.3
3
6
4.0
9.6
10.1
9.3
T
2.9
4
8
6.0
11.6
12.1
11.3
5
10
8.0
13.6
14.1
13.3
6
12
10.0
15.6
16.1
15.3
7
14
12.0
17.6
18.1
17.3
16
14.0
19.6
20.1
19.3
X
9.35
18
16.0
21.6
22.1
21.3
20
18.0
23.6
24.1
23.3
26
24.0
29.6
30.1
29.3
N
1.1
17
34
32.0
37.6
38.1
37.3
Y
5.35
