Description

Solder and crimp techniques are used to terminate these series to cables. SMB/SMC/SMS connectors find applications in all types of electronic equipment

• Recommended coupling torque: SMC 25-35 Ncm
• Durability (mating cycles): standard type ≥ 100
• Durability (mating cycles): MIL type ≥ 500
• Engagement/Disengagement: SMB 14 N typ.
• Disengagement: SMS 10 N typ.
• Material spring contacts: CuBe2
• Material crimp ferrule: Cu
• Material serrated lock washer: CuSn6
• Material other metal parts: CuZn39Pb3
• Material insulators: PTFE
• Material gaskets: Silicone
• Finish Inner conductor: Cu1Ni2Au1.27
• Finish outer conductor: Gold (standard; last digit ...1), Cu1Ni2Au0.8
• Finish outer conductor: MIL gold (last digit ...2), Cu1Ni2Au1.27
• Finish outer conductor: Type for printed circuits (last digit ...7): SnPb8
• Finish outer conductor Telealloy (white bronze) (last digit ...8): CuSnZn3 (Telealloy), Ag2CuSnZn.5 (Optargen)
• Finish outer conductor Nickel (last digit ...9): Cu2Ni5
• Finish other metal parts Gold (standard; last digit ...1): Cu2Ni5Au0.2
• Finish other metal parts MIL gold (last digit ...2): Cu1Ni2Au0.8
• Finish other metal parts Nickel (last digit ...9): Cu2Ni5, CuSnZn3

• Contact resistance inner conductor ≤ 5 mΩ
• Contact resistance outer conductor ≤ 2,5 mΩ
• Insulation resistance ≥ 1 GΩ
• Voltage proof 750 V / 50 Hz
• Impedance 50 Ω
• Return loss flexible cable (straight type) at 1 GHz ≥ 20,00 dB
• Return loss flexible cable (straight type) at 3 GHz ≥ 16,50 dB
• Return loss flexible cable (angle type) at 1 GHz ≥ 14,00 dB
• Return loss flexible cable (angle type) at 3 GHz ≥ 12,40 dB
• Frequency range up to 4 GHz SMB/SMS; 10 GHz SMC

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