TN2640K4-G

Power MOSFET, N Channel, 400 V, 500 mA, 3 ohm, TO-252 (DPAK), Surface Mount

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Manufacturer: MICROCHIP
Product type: Single MOSFETs
MSL: MSL 3 - 168 hours
SVHC: No SVHC (04-Feb-2026)
No. of Pins: 3Pins
Channel Type: N Channel
Product Range: TN2640 Series
Qualification: -
Power Dissipation: 2.5W
Transistor Mounting: Surface Mount
Rds(on) Test Voltage: 10V
Transistor Case Style: TO-252 (DPAK)
Drain Source Voltage Vds: 400V
Operating Temperature Max: 150°C
Continuous Drain Current Id: 500mA
Drain Source On State Resistance: 3ohm
Gate Source Threshold Voltage Max: 2V

Delivery and price
Units per pack	2000
Price	1.43 €
Current stock	1000+
Lead time	30 days

Datasheet

Updated at April 29, 2026