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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
224 pcs
|
224 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage (V_RWM) | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Type | |
| Voltage |
The P4KE39CA is a 400W bidirectional transient voltage suppression (TVS) diode from Littelfuse Inc. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning, ESD, and EFT events. The device features a reverse standoff voltage of 33.3V and a clamping voltage of 53.9V at a peak pulse current of 7.6A (10/1000μs waveform).
The P4KE39CA is housed in a DO-204AL (DO-41) axial leaded through-hole package, suitable for automated insertion and manual assembly. It operates over a junction temperature range of -55°C to 175°C. The part is RoHS3 compliant and has an MSL of 1 (unlimited).
This TVS diode is ideal for general purpose circuit protection applications including I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics. Its fast response time (typically less than 1.0ps) and low incremental surge resistance make it suitable for high-speed data line protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.74 | $0.74 |
| 10+ | $0.46 | $0.46 |
| 100+ | $0.29 | $0.29 |
| 500+ | $0.22 | $0.22 |
| 1,000+ | $0.20 | $0.20 |
| 2,000+ | $0.18 | $0.18 |
| 5,000+ | $0.13 | $0.13 |
| 10,000+ | $0.12 | $0.12 |
| 15,000+ | $0.12 | $0.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
33.3V
53.9V
400W
DO-204AL (DO-41) axial leaded through-hole package
Yes, it has 1 bidirectional channel.
-55°C to 175°C (junction temperature)
7.6A (likely at 10/1000μs waveform)