1. Mechanical： ——Shell: aluminum alloy ——Finish: B class olive green cadmium plating F class electroless nickel plating ——Insulator: thermoset plastic ——Insert and gasket: silicon resin——Contact: copper alloy with gold plating,crimping and removable ——Service life: 500 cycles ——Vibration:
Sinusoid vibration: frequency:10-2000Hz,
acceleration:294m/s2 Random vibration: frequency: 100-1000Hz,
density of power chart:5g2/Hz ——Shock: 3 ms half sinusoid, peak value of acceleration: 300g
| 3、 Environment
——operation temperature： B class -65℃ ~ +175℃ F class -65℃ ~ +200℃ ——Relative humidity: 98% at 40℃ ——Operation height:: ≤30480m ——Anti-moisture, salt spray, mould, rain, dust
|
2、 Electrical： --contact resistance and current rating: contact size | operation diameter
mm | contact resistance
mΩ | current rating
A | 22D# | Φ0.76 | ≤12 | 5 | 20# | Φ1.00 | ≤5 | 7.5 | 16# | Φ1.60 | ≤2.5 | 13 | 12# | Φ2.40 | ≤1.5 | 23 |
--EMI shielding：
100MHz~1GHz minimum attenuation 90dB
1GHz~10GHz minimum attenuation 50dB
--Withstanding voltage：V Operation class* | M | Ⅰ | Ⅱ | Sea level | 1300 | 1800 | 2300 | 21000m | 800 | 1000 | 1000 |
* Different insert arrangements have different operation classes. Please see the insert arrangement. --Insulation resistance:
Normal≥5000MΩHeat and damp≥100MΩ ——Electrical continuity between shell: B class ≤2.5mΩ F class ≤1.0mΩ |
