order number: J01190A0101
SSMB Bulkhead Plug Crimp G3 (RG-178B/U) rear mounting
Technical Attributes
Cable group; cable G3 (RG-178B/U)
RG-196A/U
RG-178B/U
KX 21A
Finish Gold
Remarks rear mounting
Mount. dim. Z22
Assembly C3313
Crimp die N01001A0010
Product description
The SSMB series of connectors utilizes a snap coupling and is suitable for applications up to a frequency of 3
GHz. The impedance is controlled at 50 Ω. Connector designs are available for flexible cables like RG-316 and
RG-178. Styles are available for mounting to printed circuit boards using thru-hole soldered assembly. Solder
and crimp techniques are used to terminate this series to the cables. Because of their small size, SSMB
connectors have applications in small instruments and communication equipment.
Mechanical Characteristics
Durability (mating cycles): standard type ≥ 100
Durability (mating cycles): MIL type ≥ 500
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© 2011 Telegärtner Karl Gärtner GmbH. Technische Änderungen vorbehalten. Technical changes reserved. www.telegaertner.com
Lerchenstr. 35, D-71144 Steinenbronn, Tel. +49 (0) 7157 125 100, Fax +49 (0) 7157 125 120, E-Mail: info@telegaertner.com
Insertion force max. 27 N
Disengagement min. 4.5 N
Material: spring contacts CuBe2
Material: solid contact parts CuZn39Pb3
Material: crimp ferrule Cu
Material: serrated lock washer CuSn6
Material: insulators PTFE
Finish: Inner conductor Cu1Ni2Au1.27
Finish outer conductor: Gold plated
(standard; last digit ...1) Cu1Ni2Au0.8
Finish outer conductor: MIL gold plated (last
digit ...2) Cu1Ni2Au1.27
Finish outer conductor: Type for printed
circuits (last digit ...7) SnPb8
Finish outer conductor: Telealloy (white
bronze) plated (last digit ...8) CuSnZn3
Finish outer conductor: Nickel plated (last
digit ...9) Cu2Ni5
Finish other metal parts: Gold plated
(standard; last digit ...1) Cu2Ni5Au0.2
Finish other metal parts: MIL gold plated
(last digit ...2) Cu1Ni2Au0.8
Finish other metal parts: Nickel plated (last
digit ...9) Cu2Ni5
Climatic Characteristics
Climatic category acc. to IEC 60068 - 1 55/155/21
Electrical Characteristics
Contact resistance inner conductor ≤ 5 mΩ
Contact resistance outer conductor ≤ 2.5 mΩ
Insulation resistance ≥ 1 GΩ
Voltage proof 500 Veff/50 Hz
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© 2011 Telegärtner Karl Gärtner GmbH. Technische Änderungen vorbehalten. Technical changes reserved. www.telegaertner.com
Lerchenstr. 35, D-71144 Steinenbronn, Tel. +49 (0) 7157 125 100, Fax +49 (0) 7157 125 120, E-Mail: info@telegaertner.com
Working voltage ≤ 250 Veff/50 Hz
Impedance 50 Ω
Return loss: Straight style ≥ 20.0 dB / 1 GHz
Return loss: Angle style ≥ 14.0 dB / 1 GHz
Frequency range up to 3 GHz
Standards
IEC 60 169-19
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© 2011 Telegärtner Karl Gärtner GmbH. Technische Änderungen vorbehalten. Technical changes reserved. www.telegaertner.com
Lerchenstr. 35, D-71144 Steinenbronn, Tel. +49 (0) 7157 125 100, Fax +49 (0) 7157 125 120, E-Mail: info@telegaertner.com
