Purchase CB429, In-stock CB429 From SeekIC.


Part Number: CB429
Description: The TPB series are TRISIL devices especially designed for protecting sensitive telecommunication equip...


Description: The TPB series are TRISIL devices especially designed for protecting sensitive telecommunication equip...
The TPB series are TRISIL devices especially designed for protecting sensitive telecommunication equipment against lightning and transient voltages induced by AC power lines. They are available in the CB429 axial package.
TRISIL devices provide bidirectional protection by crowbar action. Their characteristic response to transient overvoltages makes them particularly suited to protect voltage sensitive telecommunication equipment.
| Symbol | Parameter | Value | Unit | |
| P | Power dissipation on infinite heatsink | Tamb = 50 °C | 5 | W |
| IPP | Peak pulse current | 10/1000 ms 8/20 ms 2/10 ms |
100 150 500 |
A |
| ITSM | Non repetitivesurge peak on-state current | tp = 20 ms | 50 | A |
| I2t | I2t value for fusing | tp = 20 ms | 25 | A2s |
| dV/dt | Critical rate of rise of off-state voltage | VRM | 5 | kV/ms |
| Tstg Tj |
Storage temperature range Maximum junction temperature |
- 55 to + 150 150 |
°C °C | |
| TL | Maximum lead temperature for soldering during 10s at 5mm for case |
230 | °C | |
CB45000
PDF/DataSheet Download
