IRF4905S MOSFET Datasheet & Specifications
P-Channel
TO-263
Logic-Level
Cmos
Vds Max
60V
Id Max
90A
Rds(on)
6.6mΩ@10V
Vgs(th)
2.5V
Quick Reference
The IRF4905S is an P-Channel MOSFET in a TO-263 package, manufactured by Cmos. It supports a drain-source breakdown voltage of 60V and a continuous drain current of 90A. It is widely used in switching and power applications.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | Cmos | Original Manufacturer |
| Package | TO-263 | Physical mounting |
| Transistor Type | MOSFET | Metal-Oxide-Semiconductor FET |
| Category | Single | Configuration |
| Drain-Source Voltage (Vds) | 60V | Max breakdown voltage |
| Continuous Drain Current (Id) | 90A | Max current handling |
| Power Dissipation (Pd) | 170W | Max thermal limit |
| On-Resistance (Rds(on)) | 6.6mΩ@10V | Resistance when turned fully on |
| Gate Threshold (Vgs(th)) | 2.5V | Voltage required to turn on |
| Gate Charge (Qg) | 120nC | Switching energy |
| Input Capacitance (Ciss) | 12nF | Internal gate capacitance |
| Output Capacitance (Coss) | - | 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 |
|---|---|---|---|---|---|---|---|
| XRS150P06G | P-Channel | TO-263 | 60V | 150A | 3.4mΩ@10V | 2.4V | XNRUSEMI 📄 PDF |
| SUM110P06-08L-TP | P-Channel | TO-263 | 60V | 110A | 6.5mΩ@10V | 2V | TECH PUBLIC 📄 PDF |
| SUM110P06-07L-TP | P-Channel | TO-263 | 60V | 110A | 6.5mΩ@10V | 2V | TECH PUBLIC 📄 PDF |
| S110P06G | P-Channel | TO-263 | 60V | 110A | 7mΩ@10V | 2.4V | HL 📄 PDF |
| SQM120P06-07L_GE3 | P-Channel | TO-263 | 60V | 120A | 8.8mΩ@4.5V | 2.5V | VISHAY 📄 PDF |
| HSH8129 | P-Channel | TO-263 | 80V | 120A | 9mΩ@4.5V | 2.5V | HUASHUO 📄 PDF |
| SUM70101EL-GE3 | P-Channel | TO-263 | 100V | 120A | 10.1mΩ@10V | 1.5V | VISHAY 📄 PDF |
| XRS120P10G | P-Channel | TO-263 | 100V | 120A | 12mΩ@10V | 3V | XNRUSEMI 📄 PDF |
| HSH0129 | P-Channel | TO-263 | 100V | 130A | 12mΩ@10V | 1.9V | HUASHUO 📄 PDF |