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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,336 pcs
|
2336 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
175 pcs
|
175 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| Forward Voltage (Unidirectional) | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Power | |
| Power Line Protection | |
| Response Time | |
| Steady State Power Dissipation | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Typical Leakage Current | |
| Voltage | |
| Voltage - Reverse Standoff (Typ) |
The Littelfuse P4KE400CA is a bidirectional transient voltage suppression (TVS) diode designed to protect sensitive electronic equipment from voltage transients, EFT, and ESD. It offers 400W peak pulse power capability at 10/1000μs waveform.
With a reverse standoff voltage of 342V and maximum clamping voltage of 548V at 750mA peak pulse current, this diode ensures robust clamping. It features a fast response time of typically less than 1ps from 0V to breakdown voltage.
The device is housed in a through-hole DO-204AL (DO-41) axial leaded package, suitable for general purpose applications in telecom, industrial ICT equipment, and consumer electronics.
Operating temperature range from -55°C to 175°C. The P4KE series is glass passivated for reliability and RoHS3 compliant with halogen-free and lead-free construction.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.97 | $0.97 |
| 10+ | $0.60 | $0.60 |
| 100+ | $0.39 | $0.39 |
| 500+ | $0.30 | $0.30 |
| 1,000+ | $0.26 | $0.26 |
| 2,500+ | $0.23 | $0.23 |
| 5,000+ | $0.19 | $0.19 |
| 10,000+ | $0.18 | $0.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
342V typical.
548V maximum at 750mA peak pulse current.
750mA for a 10/1000μs waveform.
Through-hole DO-204AL (DO-41) axial leaded package.
400W for a 10/1000μs waveform.
Yes, it has one bidirectional channel.
Typically less than 1 picosecond.