SMA Rear Mount Bulkhead Solder / Clamp Jack

30-250-N3-AD

SMA bulkhead mount solder clamp jack, rear mounted with a single flat on the body. Gold plated stainless steel body and gold plated centre contact. Suitable for RG174 and similar cables in group AD.

SMA sub-miniature series are a popular general purpose high performance 50 ohm connector. SMA have a screw together coupling with versions available for use up to 11 GHz and feature gold plated bodies and centre contacts. SMA connectors are suited to a wide variety of industries from high performance applications in defence and aerospace to general purpose industrial. Reverse polarity versions are also available.

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Specification

Electrical Specification
Impedance	50 Ohm
Frequency Range	12.5GHz
Dielectric Withstand Voltage	750 Veff
Insulation Resistance	5000 M-Ohm
Mechanical Specification
Design Standard	IEC 60169-15
RoHS Compliant	Yes
Centre Contact Termination	Solder
Outer Contact Termination	Clamp
Mating Cycles	100
Contact Retention	27N min
Cable Retention	100N min
Weight	5.1g
Mating Force	23Ncn
Un-Coupling Force	23Ncn
Environmental Specification
Operating Temperature	-55 to +155 Deg C
IP Rating ( Mated )	IP67
Materials
Centre Contact	Beryllium Copper
Outer Contact	Brass
Insulator	PTFE
Centre Contact Plating	Gold
Outer Contact Plating	Gold
Pack Size	1

Suitable for Cables in Group AD - full cable information available here.

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
KX22	AD	50	2.5	PTFE	1.52	SCCS	0.51	7/0.17	Copper Braid
KX3	AD	50	2.54	PE	1.5	CCS	0.48	7/0.16	Copper Braid
RG174	AD	50	2.79	PE	1.52	BCCS	0.48	7/0.16	Copper Braid
RG188	AD	50	2.67	PTFE	1.52	SCCS	0.51	7/0.17	Copper Braid
RG316	AD	50	2.49	PTFE	1.52	SCCS	0.51	7/0.17	Copper Braid
Times LMR®100	AD	50	2.79	PE	1.52	BCCS	0.46	1/0.46	Foil and Braid
URM95	AD	50	2.3	PE	1.5	SCCS	0.46	1/0.46	Copper Braid
WBC100	AD	50	2.67	PE	1.52	CCS	0.46	1/0.46	Foil and Braid

Build your own assembly with our Cable Configurator

Open Configurator

Performance

Performance Data available on request, please contact COAX

Assembly

Centre Contact	Solder
Outer Contact	Clamp
General Notes	CD 0015

Accessories

Downloads

Interface Dimensions	C-SMA
General Notes	CD 0015