| Part Number | P6KE440CA | P6KE440A |
|---|---|---|
| Manufacturer | Littelfuse Inc. | STMicroelectronics |
| Category | TVS - Diodes | TVS - Diodes |
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| Product Status | Active | Active |
| Type | Zener | Zener |
| Unidirectional Channels | - | 1 |
| Bidirectional Channels | 1 | - |
| Voltage - Reverse Standoff (Typ) | 376V | 376V |
| Voltage - Breakdown (Min) | 418V | 418V |
| Voltage - Clamping (Max) @ Ipp | 602V | 776V |
| Current - Peak Pulse (10/1000µs) | 1A | 5.2A (8/20µs) |
| Power - Peak Pulse | 600W | 600W |
| Power Line Protection | No | No |
| Applications | General Purpose | General Purpose |
| Capacitance @ Frequency | - | 350pF @ 1MHz |
| Operating Temperature | -55°C ~ 175°C (TJ) | - |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | DO-204AC, DO-15, Axial | DO-204AC, DO-15, Axial |
| Supplier Device Package | DO-204AC (DO-15) | DO-15 (DO-204AC) |