Please send RFQ , we will respond immediately.
| Part Number | P4KE440A | P4KE440CA | P4KE480A | P4KE440AH | P4KE440C | P4KE400A | P4KE440 |
|---|---|---|---|---|---|---|---|
| Manufacturer | Littelfuse Inc. | SMC Diode Solutions | SMC Diode Solutions | Taiwan Semiconductor Corporation | Diotec Semiconductor | Littelfuse Inc. | Diotec Semiconductor |
| Product Status | Active | Active | Active | Active | Active | Active | Active |
| Type | Zener | Zener | Zener | Zener | Zener | Zener | Zener |
| Unidirectional Channels | 1 | - | 1 | 1 | - | 1 | 1 |
| Bidirectional Channels | - | 1 | - | - | 1 | - | - |
| Voltage - Reverse Standoff (Typ) | 376V | 376V | - | 376V | 356V | 342V | 356V |
| Voltage - Breakdown (Min) | 418V | 418V | - | 418V | 396V | 380V | 396V |
| Voltage - Clamping (Max) @ Ipp | 602V | 600V | - | 600V | 631V | 548V | 631V |
| Current - Peak Pulse (10/1000µs) | 680mA | 1A | - | 690mA | 660mA | 750mA | 660mA |
| Power - Peak Pulse | 400W | 400W | 400W | 400W | 400W | 400W | 400W |
| Power Line Protection | No | No | No | No | No | No | No |
| Applications | General Purpose | General Purpose | General Purpose | Automotive | General Purpose | General Purpose | General Purpose |
| Capacitance @ Frequency | - | - | - | - | - | - | - |
| Operating Temperature | -55°C ~ 175°C (TJ) | -65°C ~ 175°C (TJ) | -65°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | -50°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | -50°C ~ 175°C (TJ) |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial | DO-204AC, DO-15, Axial | DO-204AL, DO-41, Axial | DO-204AC, DO-15, Axial |
| Supplier Device Package | DO-204AL (DO-41) | DO-41 | DO-41 | DO-204AL (DO-41) | DO15/DO204AC | DO-204AL (DO-41) | DO15/DO204AC |
