GJB599ⅠSeries (MIL-DTL-38999ⅠSeries) Electrical Connector

Product Description:

Comply with MIL-DTL-38999K I series
Quick bayonet coupling, small size, light weight and high density
EMI/RFI shielding
Removable crimp contact with scoop-proof design
Various receptacle mounting: Box mounting, wall-through mounting, front mounting, rear mounting and jam nut mounting
Withstand strong vibration
Standard back accessories, comply with GJB1784; and special back shell (Ti-Ni ring) for shielding cable 9 shell sizes, 74 polarization and various modification types
5 key leading structure to avoid mismating

Technical Performance Mechanical
Shell: Aluminum alloy/stainless steel
Plating:
B class: olive green cadmium plating
E class: stainless steel passive
F class: electroless nickel plating
Insulator: thermoset plastic
Grommet and seal: Silicon rubber
Contact: Gold-plated copper alloy, crimping, soldering, PCB
Endurance: 500 cycles
Vibration:
Sinusoidal vibration: frequency 10-2000Hz, acceleration: 294m/s2
Random vibration: Frequency 100-1000Hz, power spectral density: 1g2/Hz
impact: as 3ms half sinusoidal, peak value of acceleration: 300g 

Electrical
Contact resistance and rating current:

EMI Shielding:
100MHz～1GHz: Min attenuation 85dB
1GHz～10GHz: Min attenuation 50dB

Withstanding voltage: V

Insulation resistance:
Normal≥5000mΩ   damp condition  ≥100mΩ

Electrical continuity between shells:
B class≤2.5mΩ   F class≤1.0mΩ   E class≤50mΩ
 

Environmental
Operating temperature:
B class:-65℃～175℃
E,F class:-65℃～200℃
Salt spray: according to method 1001 GJB1217,
B class 500h,
E class1000h,
F class 48h
Relative humidity: 98% at 40℃
Operating height: ≤30480m
Anti-moisture, salt spray, mould, rain, dust