C-UFB- 5DC/1
-
Surge protection device
2782643
Attachment plug with quick-responding surge voltage coarse and fine protection, for coaxial signal interfaces, signal voltage 5 V. Connection: BNC socket/plug
Product details
| IEC test classification | C2 |
| C3 | |
| D1 | |
| VDE requirement class | C2 |
| C3 | |
| D1 | |
| Type | Intermediate plug |
| Nominal voltage UN | 5 V DC |
| Connection method | BNC 50 Ω |
| Dimensional drawing |
|
| Width | 25.4 mm |
| Height | 68 mm |
| Length | 25.4 mm |
| Mechanical data | |
| Open side panel | No |
| Direction of action | Line-Shield/Earth Ground |
| Maximum continuous voltage UC (line-earth) | 5 V DC |
| Operating effective current IC at UC | ≤ 50 µA |
| Nominal discharge current In (8/20) µs (line-signal ground) | 10 kA |
| Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 17 V |
| Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 17 V |
| Residual voltage at In (line-signal ground) | ≤ 29 V |
| Voltage protection level Up (line-earth) | ≤ 30 V |
| Response time tA (line-earth) | ≤ 1 ns |
| Cut-off frequency fg (3 dB), asym. (PE) in 50 Ω system | 60 MHz |
| Resistance per path | 22 Ω |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 60 °C |
| VDE requirement class | C2 |
| C3 | |
| D1 | |
| Standards Information technology specification | |
| Standards/regulations | Draft IEC 64644-1 |
| E VDE 0845-3-1 | |
| Draft IEC 64644-1 | |
| E VDE 0845-3-1 | |
| Mounting type | Connection-specific intermediate plugging |