Lesotho ADL J599/20KG61PB(D3899/20KG61PB) MIL-DTL-38999Ⅲ series

GJB599 Ⅲ Series High and Low Frequency Integrated Circular Connector

Product Description

Model: J599/20KG61PB(D3899/20KG61PB) 

MIL-DTL-38999Ⅲ series circular electrical connector

The series of connectors fully comply with the national military standardGJB599A (equivalent to the U.S. military standard MIL-DTL-38999) series III, can achieve power, high-speed, high-frequency, optical contact mixed, the same specification number of different types of contact replacement installation, microwave signals, high-speed data, optical fiber and power control signal integrated connection. The three-head thread is quickly inserted and equipped with an anti-loosening mechanism, 100% anti-oblique insertion, and excellent EMI/RFI shielding effect. It is suitable for the connection of aviation, space vehicles and other electronic and electrical equipment.

Mechanical properties

 

Shell: aluminum alloy, stainless steel, composite material

Plating:W-Aluminum Alloy Cadmium Plating Army Green F-Aluminum Alloy Nickel Plating

 K-stainless steel passivation J-composite cadmium plated Army Green

 M-Composite Nickel Plating

Insulator: Thermoplastic or Thermoset

Seal body and sealing ring: Silicone rubber

Contact: Copper alloy gold-plated

Life*:500 cycles

Impact*:3ms half sine wave acceleration peak 300g

Vibration*: Sine: 60g, with temperature cycle and analog accessories (36 hours)

 Random: At high temperatures44.1grms

 at ambient temperature49.5grms

Fixability of contact*:(minimum force in newtons)

22D: 45N 20: 67N 8: 111N 12: 111N 16: 111N

Note: standard"*" indicates that it is determined according to the minimum performance of the type of contact matched with the product.

 

Environmental Performance

 

Temperature range:Class W, J: -65 ℃ ~ 175 ℃ F, K, M: -65 ℃ ~ 200 ℃

Sealing: mating connector meetsRequirements for MIL-C-38999 low-pressure impregnation

Salt spray: pressMethod 1001 in GJB 1217

Class F: 48 hours Class W: 500 hours Class K: 1000 hours Class J, Class M: 2000 hours

Damp heat: pressMIL-C-38999: 10 cycles in 24 hours

Liquid resistance: resistant to multiple fuels, coolants, solvents

 

Electrical Performance

 


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