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IRFR7446PBF fiches techniques PDF

International Rectifier - Power MOSFET ( Transistor )

Numéro de référence IRFR7446PBF
Description Power MOSFET ( Transistor )
Fabricant International Rectifier 
Logo International Rectifier 





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IRFR7446PBF fiche technique
StrongIRFET™
IRFR7446PbF
Applications
l Brushed Motor drive applications
l BLDC Motor drive applications
l PWM Inverterized topologies
l Battery powered circuits
l Half-bridge and full-bridge topologies
l Synchronous rectifier applications
l Resonant mode power supplies
l OR-ing and redundant power switches
l DC/DC and AC/DC converters
HEXFET® Power MOSFET
D VDSS
40V
RDS(on) typ.
3.0mΩ
max. 3.9mΩ
cG
ID (Silicon Limited)
120A
S ID (Package Limited)
56A
Benefits
l Improved Gate, Avalanche and Dynamic dV/dt
Ruggedness
l Fully Characterized Capacitance and Avalanche
SOA
l Enhanced body diode dv/dt and dI/dt Capability
l Lead-Free
G
Gate
D
S
G
D-Pak
IRFR7446TRPbF
D
D ra in
S
Source
Ordering Information
Orderable part number Package Type
IRFR7446PBF
IRFR7446TRPBF
D-PAK
D-PAK
Standard Pack
Form
Quantity
Tube/Bulk
75
Tape and Reel
2000
Complete Part Number
IRFR7446PBF
IRFR7446TRPBF
10
ID = 56A
8
6
TJ = 125°C
4
TJ = 25°C
2
4 8 12 16 20
VGS, Gate-to-Source Voltage (V)
Fig 1. Typical On-Resistance vs. Gate Voltage
1 www.irf.com © 2013 International Rectifier
120
LIMITED BY PACKAGE
100
80
60
40
20
0
25
50 75 100 125 150
TC, Case Temperature (°C)
175
Fig 2. Maximum Drain Current vs. Case Temperature
March 22, 2013
Free Datasheet http://www.Datasheet4U.com

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