Coaxial Inserts DIN 41612

The Coaxial insert connectors incorporate a ‘slide-on’ coupling and have been designed specifically for use in DIN 41612 or DIN 43355 mixed layout connectors.

This connector range is suitable for the standard ranges of flexible and semi-rigid cables and is also available in PCB mount versions.

The characteristic impedance of the coaxial inserts is 50 or 75 ohm.

The inserts are easily clip mounted within the housing and removable using an extraction tool. Coaxial inserts (50 ohm) meet the specification of DIN 41626 Part 2 and BS 9525 F 0011.

Please note: The pure 75 ohm version is not mateable with the 50 ohm version.

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Electrical characteristics

Impedance	50 Ohm
Operating frequency (on request)	DC-2 GHz up to 10 GHz
VSWR-Value	1,07 + 0,02 f
Withstand voltage (depending on cable type)	≥ 750 V / 50 Hz
Operating voltage (depending on cable type)	≤ 250 V / 50 Hz
Current carrying capacity	≥ 1 GOhm
Contact resistance Center contact Outer contact	≤ 10 mOhm ≤ 3 mOhm
Current carrying capacity	≤ 1,5 A DC
Admissible power (depends on: frequency, application, design, VSWR, environmental characteristics)	Data on request
75 ohm versions	Data on request

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Mechanical characteristics

Engagement Force	max. 10 N
Separation force	min. 1 N
Mating cycles	≥ 500

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Environmental specification

Operating temperature range	-55 °C (-67 °F) up to +125 °C (257 °F)
Test category	DIN 40045 / IEC 55/125/56
Relative humidity	MIL-STD-202 Method 106
Thermal shock	MIL-STD-202 Method 107 Cond.B
Shock	MIL-STD-202 Method 213 Cond.J
Vibration	MIL-STD-202 Method 204, Cond.B

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Materials

Housing	Brass
Center contact	Brass
Spring loaded contats	Copper beryllium Bronze
Other metal parts	Brass
Crimp ferrule	Copper Brass
Clip ring	Bronze Plastic
Insulator	PTFE
All products are RoHS conform.

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Plating

Housing	Au, White bronze
Center contact	Au
Spring loaded contacts	Au, White bronze
Other metal parts	Au, White bronze
Crimp ferrule	Au, White bronze
Clip ring	Ni
Other platings on request.

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Interface dimensions

Plug

Jack

50 Ohm	Plug		Jack
	mm		mm
	min.	max	min.	max
A		6		6
B	4,76	4,79	4,76	4,79
C	2,22	2,4	2,22	2,4
D	5,4	5,7
E	6,8	6,85	6,4	6,5
F	0,48	0,52
G	4,66	4,72	4,72	4,75
H			4,03	4,15
I			5,8	5,9
K	9,25	9,35	9,5	9,6
L	4,2	4,28	3	3,06

75 Ohm	Plug		Jack
	mm		mm
	min.	max	min.	max
A		6		6
B	4,76	4,79	4,76	4,79
C	2,22	2,4	2,22	2,4
D	5,4	5,7
E	6,8	6,85	6,4	6,5
F	0,375	0.42
G	4,76	4,79	4,72	4,75
H			4,25	4,3
I			5,8	5,9
K	9,25	9,35	9,5	9,6
L	4,41	4,44	3,3	3,36

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Some connectors may have a specification that differs from the above mentioned data.

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