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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
750 pcs
|
750 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| ESD Protection | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Response Time | |
| Reverse Standoff Voltage | |
| SVHC Present | |
| Steady State Power Dissipation (TL=75°C, Infinite Heat Sink) | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Thermal Resistance, Junction to Lead | |
| Type | |
| Voltage |
The P6KE400CA is a bidirectional TVS diode from Littelfuse designed for transient voltage suppression. It features a 342V reverse standoff voltage and a 548V clamping voltage, capable of handling 600W peak pulse power under a 10/1000μs waveform. The device offers a peak pulse current of 1.1A and a fast response time of less than 1.0ps, making it suitable for protecting sensitive electronics from voltage transients.
This TVS diode meets IEC 61000-4-2 ESD protection standards with 30kV air and contact discharge capability. It operates over a junction temperature range of -55°C to 175°C and dissipates 5W steady-state power on an infinite heat sink. The device is packaged in a DO-204AC (DO-15) axial leaded through-hole package, compatible with high temperature reflow soldering up to 260°C.
Typical applications include I/O interface protection, VCC bus protection, and general purpose transient suppression in telecom, computer, industrial, and consumer electronics. The P6KE400CA is RoHS3 compliant and halogen free.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.02 | $1.02 |
| 10+ | $0.64 | $0.64 |
| 100+ | $0.42 | $0.42 |
| 500+ | $0.32 | $0.32 |
| 1,000+ | $0.29 | $0.29 |
| 2,000+ | $0.26 | $0.26 |
| 4,000+ | $0.22 | $0.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 342V.
The clamping voltage is 548V.
The peak pulse current is 1.1A under a 10/1000μs waveform.
It is available in a DO-204AC (DO-15) axial through-hole package.
It provides 30kV air and 30kV contact ESD protection per IEC 61000-4-2.
The response time is less than 1.0ps.
It operates from -55°C to 175°C junction temperature.