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- MMCX Product Series
- FEATURE & APPLICATIONSMMCX series are 50 ohms micro-miniature connectors, smaller than MCX. With characteristics of smaller size, less weight, and easy installation, they are used in large mount to connect RF cable transmitting signals in applications where size and weight are critical, particularly in modular products for GSM/GPRS/3G and in other networks. They are packaged in tray or reel, which is efficient to SMT in large quantity.INTERFACE MATING DIMENSIONS (50Ω)
ENVIRONMENTAL CONDITIONSTemperature Range-55~+155(PE Cable-40~+85)Frequency RangeDC~6 GHzImpedance50 ΩWorking Voltage170 V r.m.s, at sea levelVibration100 m/s2; 10500 Hz; 10gSalt spray test5%NaCl solution, test time≥48 hWaterproof SealingIP67TECHNICAL CHARACTERISTICSWithstanding Voltage500 V r.m.s, at sea levelContact resistanceCenter contact≤ 5 mΩOuter Contact≤ 2.5 mΩInsulation resistance≥ 1000 MΩCenter conductor retention force≥ 0.28 NEngagement force≤ 15 NDisengagement force6 N ~15 NContact retention force≥ 10 NInsertion Loss≤ 0.18 dB /1GHzV.S.W.RStraight≤ 1.25 /3 GHzRight angle≤ 1.43 /3 GHzShielding Efficiency≥ 70 dB /1GHzDurability (matings)≥ 500 cyclesMATERIAL&PLATINGBody/Brass/Gold platedResilient contact /beryllium-copper /Gold platedInner conductor / beryllium or tin brass / Gold platedInsulators/PTFECrimp ferrule/copper alloy/Nickel or gold platedO-ring sealing /6146 silicone rubberAPPLICABLE STANDARDSCECC 22340