Micro-D Solder Cup Termination Metal Shell Connector

·Specification: GJB2446A.
·A more economical replacement for MIL-STD-83513 Micro-D connectors.
·9, 15, 21, 25, 31, 51, 66, 74, 100, 144 positions are available for both plug and socket.
·The connector features gold plated TwistPin contacts and nickel plated or gold plated shells.
·Solder cup contacts are potted with standard expoxy which withstands -55°C to +125°C. High-temp epoxy -55°C to +200°C optional.

Category:

Performance Specifications

Operating Temperature -55 ℃ to +125 ℃
Vibration Frequency 10 to 2000 Hz, Acceleration 196 m/s²
Shock 735 m/s²
Rated Current 3 A
Contact Resistance ≤ 10 mΩ
Insulated Resistance ≥ 5000 MΩ
Dielectric Withstand Voltage 800 VAC
Mechanical Life ≥ 500 cycles

Materials and Finishes

Connector Shell Aluminum Alloy or Stainless Steel, 300 Series
Insulator Liquid Crystal Polymer (LCP)/Polyphenyl Sulfide(PPS)
Interfacial Seal Fluorosilicone Rubber
Pin Contact Beryllium Copper, Gold over Nickel Plating
Socket Contact Copper Alloy, Gold Over Nickel Plating
Hardware 300 Series SUS
Encapsulant Epoxy

How to Order

Micro D Solder Cup Termination Metal Shell Connector how to order

 

 

Mounting Hardware
None F L P
HMD Series tru hole 3 HMD Series F mounting hardware 1 HMD Series L mounting hardware 1 HMD Series P mounting hardware 4
Tru-hole Float Mount Slotted Screw

with Retainer

Jackpost

Dimensions

Micro D Solder Cup Termination Metal Shell Connector dimensions

 

Code A B C D E
HMD*-9*S 19.6 14.3 7.6 8.3(9PS) 9.8(9SS) 9.9
HMD*-15*S 23.5 18.2 7.6 12.3(15PS) 13.7(15SS) 13.8
HMD*-21*S 27.4 22 7.6 16(21PS) 17.4(21SS) 17.6
HMD*-25*S 29.8 24.5 7.6 18.6(25PS) 20(25SS) 20.2
HMD*-31*S 33.6 28.3 7.6 22.4(31PS) 23.8(31SS) 24
HMD*-37*S 37.4 32.2 7.6 26.3(37PS) 27.7(37SS) 27.8
HMD*-51*S 36.4 30.86 8.7 25(51PS) 26.5(51SS) 26.6
HMD*-66*S 42.9 37.3 8.7 31.4(66PS) 32.9(66SS) 33
HMD*-74*S 38.8 33.5 9.7 27.5(74PS) 29(74SS) 29.1
HMD*-100*S 54.7 45.7 9.7 35(100PS) 36.6(100SS) 36.6
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