IRFU320PBF MOSFET Datasheet & Specifications
N-Channel
TO-251
Logic-Level
VISHAY
Vds Max
400V
Id Max
3.1A
Rds(on)
1.8Ω@10V
Vgs(th)
2V
Quick Reference
The IRFU320PBF is an N-Channel MOSFET in a TO-251 package, manufactured by VISHAY. It supports a drain-source breakdown voltage of 400V and a continuous drain current of 3.1A. It is widely used in switching and power applications.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | VISHAY | Original Manufacturer |
| Package | TO-251 | Physical mounting |
| Transistor Type | MOSFET | Metal-Oxide-Semiconductor FET |
| Category | Single | Configuration |
| Drain-Source Voltage (Vds) | 400V | Max breakdown voltage |
| Continuous Drain Current (Id) | 3.1A | Max current handling |
| Power Dissipation (Pd) | 42W | Max thermal limit |
| On-Resistance (Rds(on)) | 1.8Ω@10V | Resistance when turned fully on |
| Gate Threshold (Vgs(th)) | 2V | Voltage required to turn on |
| Gate Charge (Qg) | 20nC@10V | Switching energy |
| Input Capacitance (Ciss) | 350pF | Internal gate capacitance |
| Output Capacitance (Coss) | 120pF | Internal output capacitance |
| Operating Temp | -55℃~+150℃ | Safe junction temperature range |
Equivalent MOSFETs & Alternatives
| Part | Type | Package | Vds | Id | Rds(on) | Vgs(th) | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| No exact equivalents found in database. | |||||||