Infineon IRFR7446PBF
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
Inventory history trend unavailable
CAD Models
0 models available
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.586
Stock
48,921
1,017,578
Authorized Distributors
0
6
Mount
Surface Mount
Surface Mount
Case/Package
DPAK
TO-252-3
Drain to Source Voltage (Vds)
40 V
40 V
Continuous Drain Current (ID)
56 A
56 A
Threshold Voltage
3 V
3 V
Rds On Max
3.9 mΩ
3.9 mΩ
Gate to Source Voltage (Vgs)
20 V
20 V
Power Dissipation
98 W
98 W
Input Capacitance
3.15 nF
3.15 nF
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Introduction Date2013-03-28
Lifecycle StatusObsolete (Last Updated: 9 months ago)
LTB Date2016-11-16
LTD Date2017-05-16
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Descriptions
Descriptions of Infineon IRFR7446PBF provided by its distributors.
MOSFET N-CH 40V 56A TO252 N-Channel 40 V 56A (Tc) 98W (Tc) Surface Mount TO-252AA (DPAK)
40V Single N-Channel HEXFET Power MOSFET in a Lead Free D-Pak package, DPAK-3, RoHS
Infineon SCT
HEXFET POWER MOSFET Power Field-Effect Transistor, 56A I(D), 40V, 0.0039ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-252AA
MOSFET, N-CH, 40V, 56A, TO-252AA-3; Transistor Polarity: N Channel; Continuous Drain Current Id: 56A; Drain Source Voltage Vds: 40V; On Resistance Rds(on): 0.003ohm; Rds(on) Test Voltage Vgs: 10V; Threshold Voltage Vgs: 3V; Po
Benefits: RoHS Compliant; Improved Gate, Avalanche and Dynamic dV/dt Ruggedness; Fully Characterized Capacitance and Avalanche SOA; Enhanced body diode dV/dt and dI/dt Capability | Target Applications: AC-DC; Battery Operated Drive; Consumer Full-Bridge; Full-Bridge; Push-Pull
Manufacturer Aliases
Infineon has several brands around the world that distributors may use as alternate names. Infineon may also be known as the following names:
- Infineon Technologies
- INF
- INFINEO
- INFINE
- INFIN
- INFINION
- INFI
- INFENION
- SIM
- INFIEON
- INFINEON TECH
- INFINEN
- IFX
- INFIENON
- IR/INFINEON
- INFINEON/IR
- IFT
- INFINEON/SIEMENS
- LNFINEON
- INFN
- Infineon Tech ICs
- INFINEON TECHNOLOGIE
- NFINEON
- INFINEON/Infineon
- INFINEON TECHNOLOGIES (ASIA
Inventory History
Inventory history trend unavailable
CAD Models
0 models available
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageDPAK
MountSurface Mount
Number of Pins3
Number of Terminals2
Weight3.949996 g
Technical
Continuous Drain Current (ID)56 A
Drain to Source Breakdown Voltage40 V
Drain to Source Resistance3.9 mΩ
Drain to Source Voltage (Vds)40 V
Element ConfigurationSingle
Fall Time20 ns
Gate to Source Voltage (Vgs)20 V
Input Capacitance3.15 nF
Max Junction Temperature (Tj)175 °C
Max Operating Temperature175 °C
Max Power Dissipation98 W
Min Breakdown Voltage40 V
Min Operating Temperature-55 °C
Number of Channels1
Number of Elements1
On-State Resistance3.9 mΩ
Package Quantity3000
Power Dissipation98 W
Rds On Max3.9 mΩ
Rise Time13 ns
Threshold Voltage3 V
Turn-Off Delay Time32 ns
Turn-On Delay Time9.8 ns
Dimensions
Height2.52 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCAffected
RoHSCompliant
Compliance Statements