RAL045P01 is a 1.5V low-voltage P-channel MOSFET from ROHM. It features low on-resistance, small package and high power. It is suitable for switching power supplies and other applications.
The RAL045P01 is a 1.5 V drive P‑channel MOSFET offered by ROHM. It features low on‑resistance, a small high‑power package, and low‑voltage drive capability.
The datasheet lists the device's dimensions, packaging, absolute maximum ratings, detailed electrical parameters, body‑diode behavior, characteristic curves, and measurement circuit diagrams, along with safety and usage notices.
| Drain‑source voltage (Vds) | -12 V |
|---|---|
| Gate‑source voltage (Vgs) | 0 to -8 V |
| Continuous drain current (Id) | 4.5 A |
| Power dissipation (Pd) | 4.1 W |
| Channel temperature (Tch) | 150 °C |
| Thermal resistance (Rth) | 125 °C·W |
The device can tolerate a drain‑source voltage of up to -12 V.
The typical total gate charge is 40 nC.
It is designed for a 1.5 V drive.