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GH Series

The GH series is a part of the Circle Hex family for legacy avionics applications. GH series is a miniature form factor connector series.

General

Part Number PrefixGH
Performance LevelIndustrial, Mil/aero
QualificationsUL #E49351
RoHS ComplianceRoHS 5/6

Materials

Insulator MaterialDAP
Insulator ColorGrey
Flammability RatingUL 94V-0
Contact MaterialCopper Alloy
Contact PlatingGold flash, 0.76µm Au, 1.27µm Au
Shell MaterialN/A

Electrical

Insulator Resistance (GΩ)5.0
Proof Voltage (V rms)1750
Working Voltage (V rms)600
Initial Contact Resistance (mΩ, max)10
Contact Current Rating (A)7.5

Mechanical

ShapeCircular
Body StyleFree cable, Panel mount
Insulator ConstructionOne-piece
Polarization MethodContact layout
Locking SystemOptional
Clearance and Creepage (mm min)0.64
Contact StyleFixed
Contact Size#20
Female Contact DesignOpen entry, Closed entry
Contact Retention MechanismMetal clip
Contact Retention (N)44
Contact TerminationWire, PCB
Mating Cycles500

Environmental

Temperature Range (ºC)-55 to 125
Lead Free Solder Process1