MMCX Series

 

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Table of contents

  MMCX micro-miniature connectors are designed with a 50 Ohm characteristic impedance, the working frequency is up to 6 GHz.
  The reliable snap-on mating design offers "low RF-leakage".
  Also, the small dimensions allow you to use the connectors where space requirements are critical.
  The major application for MMCX series connectors are PCMCIA cards & other small hand-held communication devices.


Plug interface


Jack interface

Click to see dimensions

Click to see dimensions

Material

Body

Brass, gold or nickel plated

Center contact

Brass (male)/BeCu (female), gold plated

Insulator

Teflon

Crimp ferrule

Annealed copper, gold or nickel plated

 Electrical

Impedance

50 Ohm

Frequency range

0 ~ 6 GHz

Working voltage

170V rms max

Insulation resistance

500 MOhm min

Dielectric withstanding voltage

500V rms min

Contact resistance

Center contact: 10.0 mOhm max
Outer contact: 5.0 mOhm max

VSWR

Straight connector: 1.20 max
Right angle connector: 1.25 max

 Mechanical

Engagement force

3.4 lbs max

Disengagement force

1.4 ~ 3.4 lbs

Connector durability

500 matings

Cable retention force

RG178, 196 = 7.3 lbs min
RG174, 188, 316 = 12.1 lbs min

 Environmental

Corrosion (Sail spray)

MIL-STD-202F, Method 101D, Condition A

Thermal shock

MIL-STD-202F, Method 1017G, Condition A

Vibration

MIL-STD-202F, Method 204D, Condition A

Mechanical shock

MIL-STD-202F, Method 213B, Condition A


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351 Irving Drive, Oxnard, CA 93030, USA

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