SYSTEM CR DIN 41612 CONNECTORS
CviLux
Introduction
The CR system DIN 41612, The connectors available in dip solder, IDC and P.C. board clip type, which can meet
DIN standard and IEC 603-2 speifications.
DIN 41612 contacts come in a choice of selective gold plating styles with solder tail and press-fit options. It is
composed of straight and right angle contacts for signal and high current connector as well as other product
configurations.
These connectors are common using in current Computers, Peripherals, Test Equipment, Medical,
Instrumentation and telecommunication equipment for reliable connections.
For special requirement excluding in this catalogue, please consult our sales agent or factory representative for
further information.
CR
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CviLux
SYSTEM CR DIN 41612 CONNECTORS
Press-Fit Contact
1. PRINTED CIRCUIT BOARD REQUIREMENTS:
Series
DIN 41612 Connector
CRMR
High Density Connector
CRMD,CRFD,CRMP,CRFP
CR
P.C.B Material
P.C.B Thickness
Drilled Holeψ
Copper Plating Thickness
Tin Plating Thickness
Plated Through Hole(P.T.H)
Fiber glass filled epoxy(FR 4,G 10)
1.6~3.2mm(.62"~.120")
1.15±0.0127mm(.045"±.0005")
0.81~0.83mm(.032"~.033")
25~50μm(.001"~.002")
5~15μm(.0002"~.0006")
0.94~1.09(.037"~.043")
0.65~0.77mm(.025"~.030")
Longitudinal Section of P. T. H.
With Twinap Press-Fit Pin
Plated through hole
Connector post with
Twinap Press-Fit pin
15um Sn Max.
25um Cu Min.
PC Board
Drilled hole
Through-plating
PC Board
2. PRESS IN AND RETENTION FORCES TO P.C.B HOLE
2.1 DIN 41612 CONNECTOR PRESS FIT PIN
DIN 41612 Connector press fit type, press in and retention force for single pin in a
plated through PCB hole with a diameter of 0.94mm~1.09mm
PCB hole
ψ0.94~1.09mm
Press in force per pin:
150N Max
Retention force per pin:
50N Min
2.2 HIGH DENSITY CONNECTOR PRESS FIT PIN
High Density Connector press fit type, press in and retention force for single in a
plated through PCB hole with a diameter 0.77mm as below
Signal
Press in force per pin
100 N Max.
Retention force per pin: 30 N Min.
Power
300N Max.
90 N Min.
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SYSTEM CR DIN 41612 CONNECTORS
CviLux
System CR - Technical Specifications
TEST METHODS FOR ELECTRONIC CONNECTOR IS ACCORDING TO FOLLOWING MILITARY STANDARD:
Dielectric Withstanding Voltage - Per MIL-STD-1344A method 3001.1
Contact Resistance
- Per MIL-STD-1344A method 3002.1
Insulation Resistance
- Per MIL-STD-1344A method 3003.1
Solderability
- Per MIL-STD-202F method 208D
DIN 41612 EUROCARD Connector
Electrical Data-
Current rating: 2 Amps
Dielectric Withstanding: 1000 VAC for one minute
Contact Resistance: < 30 mΩ
Insulation Resistance: > 1000 MΩ
Operating Temperature: -55°C - +105°C
Construction-
Insulator: Color Gray , Glass Filled Polyester
Flammability Rating: UL 94V-0
Receptable Contacts: Phosphor Bronze
Plug Contacts: Brass
CR
HIGH DENSITYS DIP TYPE Connector
Electrical Data-
Current rating: 1 Amps
Dielectric Withstanding: 1000 VAC for one minute
Contact Resistance: < 30 mΩ
Insulation Resistance: > 1000 MΩ
Operating Temperature: -65°C - +125°C
Construction-
Insulator: Color Gray , LCP
Flammability Rating: UL 94V-0
Receptable Contacts: Phosphor Bronze
Plug Contacts: Brass
HIGH DENSITYS POWER TYPE Connector
Electrical Data-
Current rating: 3 Amps
Dielectric Withstanding: 1000 VAC for one minute
Contact Resistance: < 30 mΩ
Insulation Resistance: > 1000 MΩ
Operating Temperature: -65°C - +1255°C
Construction-
Insulator: Color Gray , LCP
Flammability Rating: UL 94V-0
Receptable Contacts: Phosphor Bronze
Plug Contacts: Brass
Ordering Code
1
1
2
3
4
5
6
7
8
9
CR
A
Series No.
B
Contacts style:
M = Male
F = Female
Y = Half / Male
X = Half / Female
M
B
6 4
4
A
H
A
0
I
Other options:
0 = Solder Type
F = Press Fit Type
*Special option Consult manufacturer
H
Tail length: See Drawiing
G
Tail style:
V = Straight, H = Right angle
C
Type: B, C, Q, R, H, F
D
No. of Circuits:
See table on pages
F
Plating code:
A= Selective Gold flash over Nickel
B= Selective 15µin Gold plated over Nickel
C= Selective 30µin Gold plated over Nickel
E
Row with contacts:
1= a row, 2= b row, 3= c row, 4= ab row,
5= ac row, 6= bc row, 7= abc row, 8= dbz row,
9= dz row, A= z row
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