| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
96,000 pcs
|
96000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |
|
2,733 pcs
|
2733 pcs | On Request | 1 | On Request | On Request | 0606+0611+ | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Halogen Free | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The IRFU320PBF is an N-Channel power MOSFET from Vishay Siliconix, a third-generation device designed for fast switching and ruggedness. It features a drain-source voltage rating of 400V and a continuous drain current of 3.1A at 25°C with 10V gate drive, derated to 2.0A at 100°C. The maximum on-resistance is 1.8Ω at Id=1.9A and Vgs=10V, ensuring low conduction losses.
The device is avalanche rated with a single pulse avalanche energy of 160mJ and repetitive avalanche energy of 4.2mJ, making it suitable for harsh environments. The total gate charge is 20nC at 10V, and input capacitance is 350pF at Vds=25V, enabling fast switching.
Packaged in a TO-251-3 (IPak) through-hole package with straight leads, the IRFU320PBF is Pb-free compliant and has a halogen-free option (SiHFU320). It is designed for applications such as switching power supplies, motor control, and high-voltage DC-DC converters. Maximum power dissipation is 42W at case temperature 25°C and 2.5W at ambient temperature on PCB.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.57 | $2.57 |
| 10+ | $1.65 | $1.65 |
| 75+ | $1.18 | $1.18 |
| 150+ | $1.06 | $1.06 |
| 525+ | $0.90 | $0.90 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
400V.
3.1A at Tc=25°C with Vgs=10V; derated to 2.0A at Tc=100°C.
Maximum 1.8Ω at Id=1.9A and Vgs=10V.
TO-251-3 Short Leads, IPak, TO-251AA through-hole package.
Junction temperature range -55°C to 150°C.
Yes, RoHS3 compliant per Vishay datasheet.
Maximum 4V at Id=250µA.