Taiwan Semiconductor Corporation P4KE9.1AH
MPNP4KE9.1AH
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Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | P4KE |
| Mounting | Through Hole |
| Voltage - breakdown | 8.65V |
| Voltage - clamping (Max) @ ipp | 13.4V |
| Voltage - reverse standoff | 7.78V |
| Current - peak pulse (10/1000μs) | 31A |
| Power - peak pulse | 400W |
| Power line protection | No |
| Operating temperature | -55°C ~ 175°C (TJ) |
| Grade | Automotive |
| Package | Tape & Reel (TR) |
| Qualification | AEC-Q101 |
| Case | DO-204AL, DO-41, Axial |
| Unidirectional channels | 1 |