FDB9403-F085

FDB9403-F085 Datasheet


FDB9403_F085 N-Channel Power MOSFET

Part Datasheet
FDB9403-F085 FDB9403-F085 FDB9403-F085 (pdf)
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FDB9403_F085 N-Channel Power MOSFET

FDB9403_F085

N-Channel Power MOSFET
40V, 110A, 1.2mΩ
- Typ rDS on = 1mΩ at VGS = 10V, ID = 80A - Typ Qg tot = 164nC at VGS = 10V, ID = 80A - UIS Capability - RoHS Compliant - Qualified to AEC Q101
- Automotive Engine Control - Powertrain Management - Solenoid and Motor Drivers - Electronic Steering - Integrated Starter/alternator - Distributed Power Architectures and VRM - Primary Switch for 12V Systems

TO-263AB FDB SERIES

MOSFET Maximum Ratings TJ = 25°C unless otherwise noted

Parameter

VDSS VGS

Drain to Source Voltage Gate to Source Voltage Drain Current - Continuous VGS=10 Note 1 Pulsed Drain Current

Single Pulse Avalanche Energy

Power Dissipation

Derate above 25oC

TJ, TSTG Operating and Storage Temperature

Thermal Resistance Junction to Case

Maximum Thermal Resistance Junction to Ambient

TC = 25°C TC = 25°C

Note 2

Note 3

Aug 2012

Ratings 40 ±20 110

See Figure4 968 333
-55 to + 175 43

Units V
mJ W/oC/W oC/W
Package Marking and Ordering Information

Device Marking

Device

FDB9403

FDB9403_F085

Package TO-263AB

Reel Size 330mm

Tape Width 24mm

Quantity 800 units

Current is limited by bondwire configuration. Please see Fairchild AN 9757-1 for details on test method.
2 Starting TJ = 25°C, L = 0.47mH, IAS = 64A, VDD = 40V during inductor charging and VDD = 0V during time in avalanche.
3 is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder
mounting surface presented here is
hile
determined
user's
board
design.

The maximum rating
2012 Fairchild Semiconductor Corporation

FDB9403_F085 N-Channel Power MOSFET

Electrical Characteristics TJ = 25°C unless otherwise noted

Parameter

Off Characteristics

Test Conditions

Min Typ Max Units

BVDSS Drain to Source Breakdown Voltage

IDSS

Drain to Source Leakage Current

IGSS

Gate to Source Leakage Current

On Characteristics

ID = 250uA, VGS = 0V

VDS = 40V, TJ = 25oC

VGS = 0V

TJ = 175oC Note 4

VGS = ±20V
±100 nA

VGS th rDS on

Gate to Source Threshold Voltage Drain to Source On Resistance

Dynamic Characteristics
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Datasheet ID: FDB9403-F085 514067