C-UFB- 5DC/E-LAN
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Surge protection device
2809487
Attachment plug with surge protection for LAN interfaces, connection: BNC socket/plug
Product details
| IEC test classification | C2 |
| C3 | |
| D1 | |
| VDE requirement class | C2 |
| C3 | |
| D1 | |
| Type | Intermediate plug |
| Number of positions | 1 |
| Connection method | BNC 50 Ω |
| Dimensional drawing |
|
| Width | 25.4 mm |
| Height | 25.4 mm |
| Depth | 93 mm |
| Housing material | Aluminum |
| Mechanical data | |
| Open side panel | No |
| Direction of action | Line-Signal Ground/Shield & Signal Ground/Shield-Earth Ground |
| Maximum continuous voltage UC (line-line) | - 7.5 V DC (Line-shield) |
| Maximum continuous voltage UC (line-shield) | 0.5 V DC (7.5 V DC) |
| Nominal current IN | 500 mA (25 °C) |
| Operating effective current IC at UC | ≤ 100 µA |
| Protective conductor current IPE | ≤ 1 µA |
| Nominal discharge current In (8/20) µs (line-ground) | 10 kA |
| Nominal discharge current In (8/20) µs (line-shield) | 10 kA |
| Nominal discharge current In (8/20) µs (shield-ground) | 10 kA |
| Total surge current (8/20) µs | 10 kA |
| Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 600 V |
| Output voltage limitation at 1 kV/µs (line-line) static | ≤ 12 V |
| Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 600 V |
| Residual voltage at In (conductor-conductor) | ≤ 25 V |
| Residual voltage at In (conductor-ground) | ≤ 400 V |
| Voltage protection level Up (line-line) | ≤ 25 V (Line-shield) |
| Voltage protection level Up (line-earth) | ≤ 600 V |
| Response time tA (line-line) | ≤ 1 ns |
| Response time tA (line-earth) | ≤ 100 ns |
| Input attenuation aE, asym. | 0.3 dB (≤ 40 MHz / 50 Ω) |
| Cut-off frequency fg (3 dB), asym. (PE) in 100 Ω system | typ. 200 MHz (50 Ω / core shield) |
| Cut-off frequency fg (3 dB), asym. (shield) in 100 Ω system | typ. 200 MHz (50 Ω) |
| Capacity (line-signal ground) | 25 pF (f =1 MHz / VR= 0 V) |
| Resistance per path | 2.35 Ω ±10 % |
| Impulse durability (line-line) | C2 - 10 kV / 5 kA |
| Impulse durability (line-earth) | C2 - 10 kV / 5 kA |
| D1 - 2.5 kA |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 80 °C |
| VDE requirement class | C2 |
| C3 | |
| D1 | |
| Standards Information technology specification | |
| Standards/regulations | IEC 61643-21 |
| IEC 61643-21 | |
| Air clearances and creepage distances | |
| Standards/regulations | VDE 0110-1 / IEC 60664-1 |
| Mounting type | Connection-specific intermediate plugging |