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A Fully Vertically Integrated Custom Solutions Manufacturer - Six Sigma Certified

Mini-MIL Connectors

Spectrum’s new Mini-MIL circular connectors are small and lightweight offering space and weight savings while providing equivalent performance to standard MIL-DTL-38999 connectors. These connectors are available filtered with C, Pi or mixed capacitance, or unfiltered, and can be customized to satisfy various mechanical and electrical requirements. These connectors are ideal for military, industrial and medical applications where space restrictions do not allow for larger 38999 connectors.

Engagement Types

  • Double-start ACME thread
  • Triple-start ACME thread

Termination Types

  • PC tail
  • Solder cup
  • Crimp removable

Receptacle Types

  • Flange mount
  • Jam nut

Shell Sizes

Six shell sizes are available in either pin or socket contact genders

Shell Materials

Aluminum, stainless steel

Contacts

Pin and socket contacts are available in various combinations of size 23 to size 12.

mini-MIL Connectors

Electrical Characteristics with C Filter

Capacitance
(pF, GMV)*
Working Voltage Dielectric Withstanding Voltage (VDC) Minimum Insertion Loss (dB)
DC 85°C AC 85°C Cut-Off Freq. MHz 1 MHz 10 MHz 100 MHz 500 MHz 1,000 MHz
1,000 200 115 500 5 - 4 21 34 39
2,000 200 115 500 1 - 9 26 39 44
3,000 200 115 500 1 - 12 30 43 48
5,000 200 115 500 1 1 16 34 46 52
7,000 200 115 500 1 3 19 37 49 55
10,000 200 115 500 1 4 21 39 52 57
20,000 100 - 250 .50 9 26 44 57 58

Electrical Characteristics with Pi Filter

Capacitance
(pF, GMV)*
Working Voltage Dielectric Withstanding Voltage (VDC) Minimum Insertion Loss (dB)
DC 85°C AC 85°C Cut-Off Freq. MHz 1 MHz 10 MHz 100 MHz 500 MHz 1,000 MHz
1,000 200 115 500 5 - 4 28 54 65
2,000 200 115 500 1 - 8 39 65 70
3,000 200 115 500 1 - 11 47 70 70
5,000 200 115 500 1 1 14 54 70 70
7,000 200 115 500 1 3 18 60 70 70
10,000 200 115 500 1 4 22 64 70 70
20,000 100 - 250 .50 9 33 70 70 70
* Custom values available.