MOTOROLA MMSF4P01HD Data Sheet
Summary
These Miniature MiniMOS power MOSFET transistors provide ultra-low on-resistance and superior efficiency for demanding switching applications. Ideal for designers of portable electronics, including DC-DC converters, power management systems in cell phones, computers, and motor controllers. This technical manual serves as the definitive guide, providing comprehensive electrical ratings, detailed thermal analysis, and necessary design data to ensure optimal performance in low voltage, high-speed circuits while saving valuable board space with its SO–8 package.
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SEMICONDUCTOR TECHNICAL DATA by MMSF4P01HD/D
Medium Power Surface Mount Products
Motorola Preferred Device
SINGLE TMOS POWER FET
Mini MOS devices are an advanced series of power MOSFETs
4.0 AMPERES
which utilize Motorola’s High Cell Density HDTMOS process.
12 VOLTS
These miniature surface mount MOSFETs feature ultra low RDS(on)
RDS(on) = 0.08 OHM
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. Mini MOS 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
CASE 751–05, Style 13
low voltage motor controls in mass storage products such as disk
drives and tape drives. Ultra Low RDS(on) Provides Higher Efficiency and Extends Battery Life Logic Level Gate Drive — Can Be Driven by Logic ICs Miniature SO–8 Surface Mount Package — Saves Board Space
N–C Drain
Diode Is Characterized for Use In Bridge Circuits
Source Drain
Diode Exhibits High Speed, With Soft Recovery
Source Drain
IDSS Specified at Elevated Temperature
Gate Drain
Mounting Information for SO–8 Package Provided
Top View
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted)(1)
Rating Symbol Value Unit
Drain–to–Source Voltage VDSS Vdc Drain–to–Gate Voltage (RGS = 1.0 MΩ) VDGR Vdc Gate–to–Source Voltage — Continuous VGS 8.0 Vdc Drain Current — Continuous @ TA = 25°C ID 5.1 Adc
Drain Current — Continuous @ TA = 100°C ID 3.3 Drain Current — Single Pulse (tp ≤ 10 µs) IDM Apk
Total Power Dissipation @ TA = 25°C (2) PD 2.5 Watts Operating and Storage Temperature Range 55 to 150 °C Thermal Resistance — Junction to Ambient (2) RθJA °C/W Maximum Lead Temperature for Soldering Purposes, 1/8″ from case for 10 seconds TL °C DEVICE MARKING S4P01 (1) Negative sign for P–Channel device omitted for clarity. (2) Mounted on 2” square FR4 board (1” sq. 2 oz. Cu 0.06” thick single sided), 10 sec. max.
ORDERING INFORMATION
Device Reel Size Tape Width Quantity MMSF4P01HDR2 13″ 12 mm embossed tape 2500 units Designer’s Data for “Worst Case” Conditions The Designer’s Data Sheet permits the design of most circuits entirely from the information presented. SOA Limit curves representing boundaries on device characteristics are given to facilitate “worst case” design. Designer’s, HDTMOS and Mini MOS are trademarks of Motorola, Inc. TMOS is a registered trademark of Motorola, Inc. Thermal Clad is a trademark of the Bergquist Company.
Preferred devices are Motorola recommended choices for future use and best overall value. REV 5
1Motorola TMOS Power MOSFET Transistor Device Data
Motorola, Inc. 1996
Page Summary Contents For MOTOROLA MMSF4P01HD Data Sheet
Manual Details
| Brand | Motorola |
|---|---|
| Pages | 10 |
| File Size | 240.92 KB |
| Published | May 31, 2026 |
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Frequently Asked Questions
What is the maximum continuous drain current at ambient temperature?
At T = 25°C, the Drain Current (ID) can be 5.1 Adc.
What are the recommended applications for this MiniMOS power FET?
Typical applications include dc–dc converters and power management in portable devices like computers and cellular phones.
What is the ultra low on-resistance of the device?
The static Drain-to-Source On-Resistance (Rds(on)) is specified to be 0.073 Ohm at Vgs = 4.5 Vdc (I = 4.0 Adc).
What is the maximum allowed temperature for soldering this package?
The maximum lead temperature for soldering purposes is 260°C, measured 1/8” from case for 10 seconds.