Fairchild FDP7045L FDB7045L Data Handbook
Summary
Fairchild FDB7045L/FDP7045L 30V N-Channel power MOSFET datasheet. 75A continuous, 100A pulsed, with 3.9mohm on-resistance in TO-220 and TO-263AB packages. For high-current, low-voltage applications. Provides ratings and electrical specs. For engineers designing DC/DC converters and motor controllers.
Page 1 Text Content
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TO-220 FDP Series TO-263AB
FDB Series
Absolute Maximum Ratings TC = 25°C unless otherwise noted
Symbol Parameter FDP7045L FDB7045L Units
VDSS Drain-Source Voltage VGSS Gate-Source Voltage ±20 ID Maximum Drain Current - Continuous (Note 1)
- Pulsed (Note 1) Total Power Dissipation @ TC = 25°C WPD Derate above 25°C 0.85 W/°C
TJ, TSTG Operating and Storage Junction Temperature Range -65 to +175 °C
Thermal Characteristics RθJC Thermal Resistance, Junction-to-Case 1.2 °C/W RθJA Thermal Resistance, Junction-to-Ambient 62.5 °C/W
Package Outlines and Ordering Information Device Marking Device Reel Size Tape Width Quantity FDB7045L FDB7045L 13’’ 24mm FDP7045L FDP7045L Tube N/A
Page Summary Contents For Fairchild FDP7045L FDB7045L Data Handbook
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 10 |
| File Size | 415.34 KB |
| Published | June 17, 2026 |
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Frequently Asked Questions
What is the continuous drain current of FDB7045L?
The continuous drain current is 75 A at 25°C.
What package does FDB7045L use?
It uses the TO-263AB surface mount package.
What is the max drain-source voltage of FDB7045L?
The maximum drain-source voltage is 30 V.
Can FDB7045L be used in life support devices?
No, it is not authorized for use in life support devices without written approval.