MiniMOS is an advanced series of power MOSFETs which utilize Motorola’s High Cell Density HDTMOS process. These miniature surface mount MOSFETs feature ultra low RDS(on) and true logic level performance. They are capable of withstanding high energy in the avalanche and commutation modes and the drain–to–source diode has a very low reverse recovery time. MiniMOS devices are designed for use in low voltage, high speed switching applications where power efficiency is important. Typical applications are dc–dc converters, and power management in portable and battery powered products such as computers, printers, cellular and cordless phones. They can also be used for low voltage motor controls in mass storage products such as disk drives and tape drives.
This document is a Designer's Data Sheet for the Motorola MMSF4P01HD, a single P-Channel TMOS power field-effect transistor. The device utilizes Motorola's High Cell Density HDTMOS process and is designed for low voltage, high speed switching applications where power efficiency is critical. It features an ultra-low on-resistance of 0.08 ohms and is housed in a miniature SO-8 surface mount package.
| Drain-to-Source Voltage | 12 V |
|---|---|
| Drain Current (Continuous @ 25°C) | 4.0 A |
| On-Resistance | 0.08 Ohm |
| Package Type | SO-8 |
| Operating Temperature Range | -55 to 150 °C |
| Total Power Dissipation | 25 Watts |
Typical applications include dc-dc converters, power management in portable products, and low voltage motor controls.
The maximum lead temperature for soldering purposes is 260 °C.