32-254-D3-AB

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SMB Rear Mount Bulkhead Crimp / Crimp Jack

SMB bulkhead mount full crimp jack, rear mounted with a single flat on the body. This 50 ohm connector is adapted for use with 75 ohm cable. Gold plated body and contact, the centre contact and crimp sleeve are annealed for enhanced performance. Suitable for RG179 and similar cables in group AB.

Please contact COAX Direct for prices/availability

Specification

Electrical Specification
Impedance	75 Ohm
Frequency Range	1GHz
Dielectric Withstand Voltage	500 Veff
Insulation Resistance	1000 M-Ohm
Mechanical Specification
Design Standard	IEC 60169-10
RoHS Compliant	Yes
Centre Contact Termination	Crimp
Outer Contact Termination	Crimp
Mating Cycles	250
Contact Retention	10N min
Cable Retention	60N min
Weight
Mating Force	62N max
Un-Coupling Force	62N max
Environmental Specification
Operating Temperature	-55 to +155 Deg C
IP Rating ( Mated )	IP30
Materials
Centre Contact	Phosphor Bronze
Outer Contact	Brass
Insulator	PTFE
Centre Contact Plating	Gold
Outer Contact Plating	Gold
Pack Size	1

Suitable for Cables in Group AB

Cable Type	Cable Group	Impedance Ohms	Jacket O/D mm	Dielectric Material	Dielectric O/D mm	Centre Conductor Material	Centre Conductor O/D mm	Centre Conductor Stranding mm	Shielding Outer Conductor
Belden 179DT	AB	75	2.54	PEF	1.42	BC	0.31	1/0.31	Foil and Braid
RG179 B/U	AB	75	2.54	PTFE	1.6	SCCS	0.3	7/0.1	Copper Braid
RG179 Solid	AB	75	2.54	Foam	1.6	SCSC	0.3	1/0.3	Copper Braid
RG179 Stranded	AB	75	2.54	Foam	1.6	SCSC	0.3	7/0.1	Copper Braid
RG187	AB	75	2.67	PTFE	1.52	SCCS	0.3	7/0.1	Copper Braid

Performance

Performance Data available on request, please contact COAX

Assembly

Stripping Dimensions	SD03
Centre Contact	1.07mm	96-336J
Outer Contact	3.25mm Hex	96-336J

Accessories

Centre Contact Crimp Tool	96-336J
Outer Contact Crimp Tool	96-336J

Downloads

Interface Dimensions	C-SMB
Stripping Dimensions	SD03

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