IRL40SC209

Power MOSFET, N Channel, 40 V, 478 A, 800 µohm, TO-263 (D2PAK), Surface Mount

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Manufacturer: INFINEON
Product type: Single MOSFETs
Transistor Polarity:N Channel; Continuous Drain Current Id:478A; Drain Source Voltage Vds:40V; On Resistance Rds(on):0.0006ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:2
MSL: MSL 1 - Unlimited
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 7Pins
Channel Type: N Channel
Product Range: StrongIRFET
Qualification: -
Power Dissipation: 375W
Transistor Mounting: Surface Mount
Rds(on) Test Voltage: 10V
Transistor Case Style: TO-263 (D2PAK)
Drain Source Voltage Vds: 40V
Operating Temperature Max: 175°C
Continuous Drain Current Id: 478A
Drain Source On State Resistance: 800µohm
Gate Source Threshold Voltage Max: 2.4V

Delivery and price
Units per pack	250
Price	1.15 €
Current stock	1052
Lead time	7 days

Datasheet

Updated at February 27, 2026