CMM Micro-Connector

MALE STRAIGHT PCB 101/201 SERIES

Package Outline Drawing

PCB Layout



Dimensions: mm

L
Type u
3 mm
Y
4.5 mm
YL
5.3 mm
YM
9.3 mm
YX

XX : Number of contacts
u : Contact type (Y, YL, YM, YX)


For board to board spacing and pin numbering select here

No of contacts
Single Row
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
No of contacts
Two Row
04
06
08
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
A
7.6
9.6
11.6
13.6
15.6
17.6
19.6
21.6
23.6
25.6
27.6
29.6
31.6
33.6
35.6
37.6
39.6
41.6
43.6
45.6
47.6
49.6
51.6
53.6
A (Latch Fitted)
8.1
10.1
12.1
14.1
16.1
18.1
20.1
22.1
24.1
26.1
28.1
30.1.
32.1
34.1
36.1
38.1
40.1
42.1
44.1
46.1
48.1
50.1
52.1
54.1

Characteristics
All contacts

3 A max @ 25ºC

2.2 A max @ 85°C
Working voltage (sea level) 240V DC
Proof voltage 360V DC
Contact resistance (initially) max 10mW
Insulation resistance

1 000 M W min

Mechanical operations 500 cycles min
Contact insertion and withdrawal force 2 N max, 0.2 min
Contact retention in insulator 10 N min

Environmental/Materials
Insulator Fibreglass filled thermoplastic UL94VO
Contacts Male: Tin plated copper alloy, hard acid gold plated

Female:

Gold or tin-plated copper alloy socket
Gold plated berylum copper inner contact

Fixing Hardware Latch: Beryllium copper alloy socket
Jackscrew: stainless steel CMM 300 series
Operating Temperature from -55°C to + 125°C (IEC 68-1)
from -67°F to 257°F
Complies with vapour phase and infrared techniques
Vibration severity 0.75mm, 10 g RMS 6 hours long random with superimposed sinusoid. No imtermittancies measured when using an H.S.L.I (High Speed Logic Interrupt) detector with a trip threshold of 2 ns
Shock severity 100 g for 6 ms
Resistance HcFc 141 bMGX (ATOCHEM) solvent

Part Numbering System



 
PCB
Nicomatic
BS
Series
Single row
~
1
~
Two Row
~
2
~
BS Style
Female Crimp
~
~
B5740
Female PC
~
~
B5741
Male all
~
~
B5743
Contact Type
Male
~
1
M
Female
~
2
F
Termination type
90° pc (male only)
1.6
V
L
90° pc (male only)
3.2
VL
K
Straight pc (male and female)
1.6
Y
T
Straight pc (male and female)
3.2
YL
~
Straight pc (male only)
4.3
YM
Y
Straight pc (male only)
8.3
YX
X
Straight pc (female only)
0.5
YC
N
SMT straight (male and female)
~
T
S
SMT 90
~
R
~
Crimp 24-28 AWG (male and female)
~
S
C
Crimp 24-28 AWG (male and female)
~
C
D
Variant
Latches fitted (male only)
~
L
1 or 3
No latches
~
(leave blank)
0 or 2