| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Category | Circuit Protection |
| Current - Peak Pulse (10/1000?s) | 680mA |
| Mfr | Littelfuse Inc. |
| Mounting Type | Through Hole |
| Operating Temperature | -55?C ~ 175?C (TJ) |
| Package | Tape & Reel (TR) |
| Package / Case | DO-204AL, DO-41, Axial |
| Part Status | Obsolete |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
| Series | P4KE |
| Supplier Device Package | DO-204AL (DO-41) |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 396V |
| Voltage - Clamping (Max) @ Ipp | 632.1V |
| Voltage - Reverse Standoff (Typ) | 376V |