Vishay General Semiconductor - Diodes Division, TransZorb® series, Zener TVS diode, 1.5KE100A-/54, 1500W peak pulse, 85.5V standoff, 137V clamp, DO-201AA axial, through hole.
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | TransZorb® |
| Mounting | Through Hole |
| Voltage - breakdown | 95V |
| Voltage - clamping (Max) @ ipp | 137V |
| Voltage - reverse standoff | 85.5V |
| Current - peak pulse (10/1000μs) | 10.9A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C~175°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Applications | General Purpose |
| Case | DO-201AA, DO-27, Axial |
| Unidirectional channels | 1 |
The 1.5KE100A-E3/54: Breakdown occurs at a minimum of 95 V, with clamping at 137 V limiting the transient voltage seen by the protected circuit. The 1500 W peak pulse rating at 10/1000 µs means it absorbs a 10.9 A surge for that duration before the junction temperature exceeds limits.