HMD Series
Micro-D Style
Signal Connectors
• High-density signal flying-lead top printed circuit
board connector (0.078 x 0.078 [1.91 x 1.91] pitch)
• Large number of pin count options: 5, 9, 15,
21, 25, 31, 37 and 51 contact configurations
• Qualified at a system level on JSF
• Light weight, drop-in replacement for
standard Micro-D connectors
• High reliability contacts
• Environmentally sealed
• Rugged design including pin connector shrouds
and scoop proof features
• Assembly aids including termination combs and
potting shrouds
General Specifications
Insulator Material
Contact Material
Socket Wire Material
Guides
Contact Plating
Contact Diameter
Contact Resistance
Current Rating
Insulation Resistance
Mechanical Endurance
Contact Mating Force
Withdrawal Force
Temperature Range
Voltage Rating
Proof Voltage
Breakdown Voltage Between Contacts
Dielectric Withstanding Voltage
Polyphenylene sulphide
Copper alloy
Beryllium copper
Stainless steel
MIL-G-45204 gold plate
0.60mm
7 milliohms max.
4 Amps
5 Gigohms min. at 500 VDC
2000 operations min.
1.0 oz. (average)
1.5 oz. nominal per contact
-55° to 125° C
170 VDC or AC peak nominal
800V minimum
1400 VAC (min.)
1000 VAC (min.)
Dimensions are in inches [mm]
www.hypertronics.com
3 / 27
HMD Series
5 Contact Connectors
Male Half
Mating Face
Female Half
Mating Face
Termination Face
NOTE:
1) T.B.D.: Wire length to be determined based on customer requirements.
If not specified, standard 300mm wire length will be used.
Dimensions are in inches [mm]
3 / 28
www.hypertronics.com
HMD Series
9 Contact Connectors
Male Half
Mating Face
Female Half
Mating Face
Termination Face
NOTE:
1) T.B.D.: Wire length to be determined based on customer requirements.
If not specified, standard 300mm wire length will be used.
Dimensions are in inches [mm]
www.hypertronics.com
3 / 29
HMD Series
15 Contact Connectors
Male Half
Mating Face
Female Half
Mating Face
Termination Face
NOTE:
1) T.B.D.: Wire length to be determined based on customer requirements.
If not specified, standard 300mm wire length will be used.
Dimensions are in inches [mm]
3 / 30
www.hypertronics.com
HMD Series
21 Contact Connectors
Male Half
Mating Face
Female Half
Mating Face
Termination Face
NOTE:
1) T.B.D.: Wire length to be determined based on customer requirements.
If not specified, standard 300mm wire length will be used.
Dimensions are in inches [mm]
www.hypertronics.com
3 / 31
