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N pin-socket surge arrester gas-filled 2.7 GHz, 75 W
Materials and coatings
| Materials | Coating | |
| Central contact | CuZn39Pb3 | Cu2Ag5 |
| Spring contact | CuBe2 | Cu2Ag5 |
| External contact | CuZn39Pb3 | CuSnZn3 |
| Other metal parts | CuZn39Pb3 | CuSnZn3, Cu2Ni5 |
| Dielectric | PTFE | - |
| Gasket | silicone sealant | - |
Electrical characteristics
Wave resistance: 50 ohms
Frequency range: 0 - 2.7 GHz
Attenuation of reflection:
1 GHz – 30 dB
2 GHz – 25 dB
2.7 GHz – 23 dB
Losses incurred:
1 GHz < 0.1 dB
2.7 GHz < 0.2 dB
Nominal value of constant breakdown voltage: 75 W
Impulse discharge current (according to o IEC 61643-21):
10 x 15 kA (8/20 µs)
2 x 2,5 kA (10/350 µs)
300 x 200 A (10/1000 µs)
5 x 20 A (1s at 50 GHz)
Insulation resistance: >5 GΩ
Central contact resistance: ≤ 2,0 mΩ
External contact resistance: ≤ 0,5 mΩ
Environment and mechanical properties
Operating temperature range: -30°C / +100°C
Number of connection cycles: ≥ 500
Degree of protection: IP67 (IEC 60529)
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