YAGEO 1.5KE series Zener TVS diode, bidirectional, 1500W peak pulse power, 94V reverse standoff, 105V breakdown, 152V clamping, DO-201AA axial package, through-hole.
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | 1.5KE |
| Mounting | Through Hole |
| Voltage - breakdown | 105V |
| Voltage - clamping (Max) @ ipp | 152V |
| Voltage - reverse standoff | 94V |
| Current - peak pulse (10/1000μs) | 10A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C ~ 150°C (TJ) |
| Package | Box |
| Applications | General Purpose |
| Case | DO-201AA, DO-27, Axial |
| Bidirectional channels | 1 |
The 1.5KE110CA/B: That 1500W rating tells you it can absorb a 10A surge while clamping the line to 152V — enough to protect a 94V DC rail from load-dump or inductive kickback without the part itself failing short.
The DO-201AA axial package (DO-27 equivalent) is a standard through-hole footprint — easy to hand-replace on a board with a soldering iron, no hot-air rework needed.