Vishay General Semiconductor - Diodes Division TransZorb® Zener TVS, 1.5KE15-/54, 1500W peak pulse, 12.1V reverse standoff, 22V clamping, DO-201AA axial, through hole.
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | TransZorb® |
| Mounting | Through Hole |
| Voltage - breakdown | 13.5V |
| Voltage - clamping (Max) @ ipp | 22V |
| Voltage - reverse standoff | 12.1V |
| Current - peak pulse (10/1000μs) | 68.2A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C~175°C(TJ) |
| Package | Tape & Reel (TR) |
| Applications | General Purpose |
| Case | DO-201AA, DO-27, Axial |
| Unidirectional channels | 1 |
The 1.5KE15-E3/54: The axial leads allow manual or wave-solder assembly; the body is not hermetically sealed but the epoxy encapsulation handles standard board-level cleaning and conformal coating.
For a 12 V rail needing a 1500 W axial TVS, the 1.5KE15-/54 remains a drop-in fit as long as inventory holds.
Current pricing and stock levels are confirmed at quote time — submit a request for your BOM quantity.