Circular Electrical Connector
GJB599ⅣSeries (MIL-DTL-38999ⅣSeries) Electrical Connector
Product Description:
High density, up to 128 contacts (maximum)
Various contact types: 22D#, 20#,16#,12# power contact, 16#,12# shielding contact, 12# coaxial contact, 8# twinax contact, 8# quadrax contact, 12#,16# optic contact (different contact are interchangeable with each other)
Straight mating 90°rotation locking structure
100% scoop-proof
With grounding spring to strengthen EMI/RFI shielding
Various insert arrangement: high and low frequency mixed, high frequency, low frequency, optic fiber, optical and electrical mixed
Technical PerformanceMechanical
Vibration:
sinusoidal: frequency 10-2000Hz, acceleration: 588m/s2
Random: Frequency 100-1000Hz, power spectral density: 1g2/Hz
impact: as 3ms half sinusoidal, peak value of acceleration: 300g
Endurance: 500 cycles
Electrical
Contact resistance and rating current:
|
Contact size |
Operation DIA |
Contact Resistance |
Rating Current |
|
22D |
Φ0.76 |
≤14.6 |
5 |
|
20# |
Φ1.00 |
≤7.5 |
7.5 |
|
16# |
Φ1.60 |
≤3.7 |
13 |
|
12# |
Φ2.40 |
≤1.83 |
23 |
|
10# |
Φ3.15 |
≤1.0 |
33 |
|
8# |
Φ3.60 |
≤0.57 |
46 |
Insulation resistance:
Normal≥5000mΩ high temperature≥1000mΩ damp condition ≥100mΩ
Withstanding voltage: V
|
Service Rating |
M |
N |
Ⅰ |
Ⅱ |
|
Sea level |
1300 |
1000 |
1800 |
2300 |
|
21336m |
800 |
600 |
1000 |
1000 |
Remarks: Different inset arrangement has different service rating. Please see the insert arrangement table.
Environmental
Operating temperature:
W class:-65℃～175℃
Other class:-65℃～200℃
Salt spray: cadmium plating: 500 hours nickel plating: 48 hours
Ti alloy: 2000 hours stainless steel: 1000hours
Moist proof: according to method GJB150.10, 28 days
Fluid resistant: Various fuels, coolant, solvent
