Micro MDM / MDLM - 200°C High-Temperature


Cannon’s F222 High Temp Micro – MDM / MLDM Series offers exceptional reliability and performance in a lightweight, space-saving design. Its design is based on MIL-DTL-83513 specifications, but qualification tested to withstand 200ºC continuous operating temperature to service a wide range of applications include launch systems, smart weapons system to downhole drilling. The High Temp Micros supports current ratings up to 3A, 500 mating cycles and comes in a wide range of configurations include standard or low-profile stranded wire, solid wire, solder pot and board mount (PCB).


  • Designed to MIL-DTL-83513 specifications
  • Standard or low profile, cable-to-cable and board mount configurations
  • Micro Twist Pin recessed into plug insulators
  • Current rating: 3A
  • Durability: 500 mating cycles
  • Contacts: copper alloy; gold plated
  • Operating temperature: -55°C to +200°C

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Ultra-High Temp Micro-MDM Sell Sheet


High Temp Micro MDM Brochure

Product Specification


Shell Aluminum alloy
Shell Plating Electroless nickel or Yellow chromate /cadmium over nickel (At temperatures above 175°C, yellow chromate over cadmium can cause shell discoloration and deterioration of the chromate conversion coating)
Insulator Liquid crystal polymer per MIL-M-24519, type GLCP-30F
Contact Copper alloy
Contact Plating Gold


Shape Rectangular
Shell Style Plug and receptacle
Durability 500 mating cycles
Contact Style / Termination Stranded wire, Solid wire, Solder pots, PCB


Sealing --
Operation Temperature -55º C to 200º C


Operating Voltage 400VAC
Dielectric with Standing Voltage 600VAC at sea level, 150 VAC at 70,000’ altitude
Current Rating 3A
Number of Signal Contacts (MIN/MAX)

9, 15, 21, 25, 31, 37, 51, 69*, 100

*MDM Wired & Solder Pot

Gauge Wire Size Stranded wire: 24 AWG thru 32 AWG / Solid wire: 25 AWG / Solder pots: 26 AWG or smaller / PC tails: 24 AWG