RF1S70N03 Datasheet PDF – 30V, 70A, N-Ch, MOSFET

Part Number: RF1S70N03

Function: 70A, 30V, N-Channel Power MOSFET

Package: TO-220AB, TO-262AA Type

Manufacturer: Fairchild Semiconductor

Image and Pinouts:
RF1S70N03 datasheet


This is 70A, 30V, 0.010 Ohm, N-Channel Power MOSFET.

These N-Channel power MOSFETs are manufactured using the MegaFET process. This process, which uses feature sizes approaching those of LSI integrated circuits gives optimum utilization of silicon, resulting in outstanding performance. They were designed for use in applications such as switching regulators, switching converters, motor drivers, and relay drivers. These transistors can be operated directly from integrated circuits.


1. 70A, 30V
2. rDS(ON) = 0.010Ω
3. Temperature Compensating PSPICE Model
4. Peak Current vs Pulse Width Curve
5. UIS Rating Curve (Single Pulse)
6. 175°C Operating Temperature

Absolute Maximum Ratings ( Tc=25°C )

1. Drain to Source Voltage : VDSS = 30 V
2. Drain to Gate Voltage (RGS=20kΩ) : VDGR = 30 V
3. Gate to Source Voltage : VGS = ±20 V
4. Drain Current Continuous : ID = 70 A
5. Power Dissipation : PD = 150 W
6. Operating and Storage Temperature: Tj, Tstg = -55 to 175°C

Other data sheets are available within the file: F1S70N03, RF1S70N03SM, RF1S70N06, RFP70N03

RF1S70N03 Datasheet PDF Download

RF1S70N03 pdf