IRFP4321PBF

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Infineon Technologies

POWER MOSFET, N CHANNEL, 150 V, 78 A, 0.012 OHM, TO-247AC, THROUGH HOLE

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IRFP4321PBF

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Infineon Technologies

POWER MOSFET, N CHANNEL, 150 V, 78 A, 0.012 OHM, TO-247AC, THROUGH HOLE

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	IRFP4321PBF

Current - Continuous Drain (Id) @ 25°C	78 A
Drain to Source Voltage (Vdss)	150 V
Drive Voltage (Max Rds On, Min Rds On)	10 V
FET Type	N-Channel
Gate Charge (Qg) (Max) @ Vgs [Max]	110 nC
Input Capacitance (Ciss) (Max) @ Vds	4460 pF
Mounting Type	Through Hole
Operating Temperature [Max]	175 ░C
Operating Temperature [Min]	-55 °C
Package / Case	TO-247-3
Power Dissipation (Max) [Max]	310 W
Supplier Device Package	TO-247AC
Technology	MOSFET (Metal Oxide)
Vgs (Max)	30 V
Vgs(th) (Max) @ Id	5 V

IRFP4321 Series

Part	Vgs(th) (Max) @ Id	Operating Temperature [Min]	Operating Temperature [Max]	Current - Continuous Drain (Id) @ 25°C	Input Capacitance (Ciss) (Max) @ Vds	Power Dissipation (Max) [Max]	Supplier Device Package	Drive Voltage (Max Rds On, Min Rds On)	Mounting Type	Technology	Gate Charge (Qg) (Max) @ Vgs [Max]	Vgs (Max)	Drain to Source Voltage (Vdss)	Package / Case	FET Type
Infineon Technologies IRFP4321PBF	5 V	-55 °C	175 ░C	78 A	4460 pF	310 W	TO-247AC	10 V	Through Hole	MOSFET (Metal Oxide)	110 nC	30 V	150 V	TO-247-3	N-Channel

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Arrow	N/A	1	$ 3.80
		10	$ 3.79
		25	$ 2.43
		50	$ 2.39
		100	$ 2.09
		250	$ 1.88
		800	$ 1.36
Digikey	Tube	1	$ 3.62
		10	$ 2.41
		100	$ 1.89
Newark	Each	1	$ 4.85
		10	$ 4.61
		25	$ 3.41
		50	$ 3.25
		100	$ 3.07
		250	$ 3.05
		800	$ 2.82

Description

General part information

IRFP4321 Series

The StrongIRFET™ power MOSFET family is optimized for low RDS(on)and high current capability. The devices are ideal for low frequency applications requiring performance and ruggedness. The comprehensive portfolio addresses a broad range of applications including DC motors, battery management systems, inverters, and DC-DC converters.

Documents

Technical documentation and resources