FETs, MOSFETs

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	FET Type	Technology	Drain to Source Voltage (Vdss)	Current - Continuous Drain (Id) @ 25°C	Drive Voltage (Max Rds On, Min Rds On)	Rds On (Max) @ Id, Vgs	Vgs(th) (Max) @ Id	Gate Charge (Qg) (Max) @ Vgs	Vgs (Max)	Input Capacitance (Ciss) (Max) @ Vds	FET Feature	Power Dissipation (Max)	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
IRFR7440PBF MOSFET N CH 40V 90A DPAK Infineon Technologies	4,277	-	RFQ	Datasheet	HEXFET®	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Discontinued at Digi-Key	N-Channel	MOSFET (Metal Oxide)	40 V	90A (Tc)	6V, 10V	2.4mOhm @ 90A, 10V	3.9V @ 100µA	134 nC @ 10 V	±20V	4610 pF @ 25 V	-	140W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	TO-252AA (DPAK)
IRFS7437PBF MOSFET N CH 40V 195A D2PAK Infineon Technologies	9,785	-	RFQ	Datasheet	HEXFET®, StrongIRFET™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Discontinued at Digi-Key	N-Channel	MOSFET (Metal Oxide)	40 V	195A (Tc)	6V, 10V	1.8mOhm @ 100A, 10V	3.9V @ 150µA	225 nC @ 10 V	±20V	7330 pF @ 25 V	-	230W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	PG-TO263-3
IRFS7440PBF MOSFET N CH 40V 120A D2PAK Infineon Technologies	2,095	-	RFQ	Datasheet	HEXFET®, StrongIRFET™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Discontinued at Digi-Key	N-Channel	MOSFET (Metal Oxide)	40 V	120A (Tc)	6V, 10V	2.5mOhm @ 100A, 10V	3.9V @ 100µA	135 nC @ 10 V	±20V	4730 pF @ 25 V	-	208W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
IRF7820PBF MOSFET N CH 200V 3.7A 8-SO Infineon Technologies	3,118	-	RFQ	Datasheet	HEXFET®	8-SOIC (0.154", 3.90mm Width)	Tube	Discontinued at Digi-Key	N-Channel	MOSFET (Metal Oxide)	200 V	3.7A (Ta)	10V	78mOhm @ 2.2A, 10V	5V @ 100µA	44 nC @ 10 V	±20V	1750 pF @ 100 V	-	2.5W (Ta)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SO
IRF9383MTR1PBF MOSFET P-CH 30V 22A DIRECTFET Infineon Technologies	7,708	-	RFQ	Datasheet	HEXFET®	DirectFET™ Isometric MX	Tape & Reel (TR)	Obsolete	P-Channel	MOSFET (Metal Oxide)	30 V	22A (Ta), 160A (Tc)	4.5V, 10V	2.9mOhm @ 22A, 10V	2.4V @ 150µA	130 nC @ 10 V	±20V	7305 pF @ 15 V	-	2.1W (Ta), 113W (Tc)	-40°C ~ 150°C (TJ)	-	-	Surface Mount	DIRECTFET™ MX
IRFB4510GPBF MOSFET N CH 100V 62A TO-220AB Infineon Technologies	3,858	-	RFQ	Datasheet	HEXFET®	TO-220-3	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	100 V	62A (Tc)	10V	13.5mOhm @ 37A, 10V	4V @ 100µA	87 nC @ 10 V	±20V	3180 pF @ 50 V	-	140W (Tc)	-55°C ~ 175°C (TJ)	-	-	Through Hole	TO-220AB
AUIRF6218STRL MOSFET P-CH 150V 27A D2PAK Infineon Technologies	9,502	-	RFQ	Datasheet	HEXFET®	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Obsolete	P-Channel	MOSFET (Metal Oxide)	150 V	27A (Tc)	10V	150mOhm @ 16A, 10V	5V @ 250µA	110 nC @ 10 V	±20V	2210 pF @ 25 V	-	250W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	PG-TO263-3
AUIRFR4292 MOSFET N-CH 250V 9.3A DPAK Infineon Technologies	9,935	-	RFQ	Datasheet	HEXFET®	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	250 V	9.3A (Tc)	10V	345mOhm @ 5.6A, 10V	5V @ 50µA	20 nC @ 10 V	±20V	705 pF @ 25 V	-	100W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DPAK
AUIRFZ48N MOSFET N-CH 55V 69A TO220AB Infineon Technologies	3,172	-	RFQ	Datasheet	HEXFET®	TO-220-3	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	55 V	69A (Tc)	10V	14mOhm @ 40A, 10V	4V @ 100µA	63 nC @ 10 V	±20V	1900 pF @ 25 V	-	160W (Tc)	-55°C ~ 175°C (TJ)	-	-	Through Hole	TO-220AB
AUIRF7805QTR MOSFET N CH 30V 13A 8-SO Infineon Technologies	8,053	-	RFQ	Datasheet	HEXFET®	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	N-Channel	MOSFET (Metal Oxide)	30 V	13A (Ta)	4.5V	11mOhm @ 7A, 4.5V	3V @ 250µA	31 nC @ 5 V	±12V	-	-	2.5W (Ta)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SO

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FREQUENTLY ASKED QUESTIONS

FETs, MOSFETs FAQ

Common questions about filtering, comparing and sourcing FETs, MOSFETs components.

How can I narrow the FETs, MOSFETs selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific FETs, MOSFETs part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

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Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.