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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
140 pcs
|
140 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Standoff Voltage | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Finish | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The P4SMA250A is a unidirectional Zener TVS diode from Bourns, part of the P4SMA series. It features a standoff voltage of 250V, clamping voltage of 344V, and peak pulse power dissipation of 400W (10/1000µs waveform). The device provides fast response time of typically less than 1.0ps from 0V to breakdown voltage, and offers ESD protection up to 30kV (air and contact) per IEC 61000-4-2. Designed for surface mount assembly, it comes in a DO-214AC (SMA) package with matte tin lead-free plating. The package is rated MSL level 1, has a flammability rating of V-0 per UL-94, and operates over a junction temperature range of -55°C to 150°C. The P4SMA250A is RoHS compliant, halogen-free, and lead-free, making it suitable for general purpose overvoltage protection in telecom, computer, industrial, and consumer electronics applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.65 | $0.65 |
| 10+ | $0.40 | $0.40 |
| 100+ | $0.25 | $0.25 |
| 500+ | $0.19 | $0.19 |
| 1,000+ | $0.17 | $0.17 |
| 2,000+ | $0.15 | $0.15 |
| 5,000+ | $0.14 | $0.14 |
| 10,000+ | $0.13 | $0.13 |
| 15,000+ | $0.12 | $0.12 |
| 25,000+ | $0.11 | $0.11 |
| 35,000+ | $0.11 | $0.11 |
| 50,000+ | $0.11 | $0.11 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
250V.
344V.
1.2A.
DO-214AC (SMA).
-55°C to 150°C (junction temperature).
Yes, per datasheet it is halogen-free and RoHS compliant.
Typically less than 1.0ps from 0V to breakdown voltage.