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
IRFU7746PBF TRENCH 40<-<100V International Rectifier	3,000	-	RFQ	Datasheet	HEXFET®	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	75 V	56A (Tc)	6V, 10V	11.2mOhm @ 35A, 10V	3.7V @ 100µA	89 nC @ 10 V	±20V	3107 pF @ 25 V	-	99W (Tc)	-55°C ~ 175°C (TJ)	-	-	Through Hole	IPAK (TO-251AA)
IRFH7934TRPBF MOSFET N-CH 30V 24A/76A 8PQFN International Rectifier	4,649	-	RFQ	Datasheet	HEXFET®	8-PowerTDFN	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	30 V	24A (Ta), 76A (Tc)	4.5V, 10V	3.5mOhm @ 24A, 10V	2.35V @ 50µA	30 nC @ 4.5 V	±20V	3100 pF @ 15 V	-	3.1W (Ta)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-PQFN (5x6)
AUIRFU8401 MOSFET N-CH 40V 100A I-PAK International Rectifier	8,142	-	RFQ	Datasheet	HEXFET®	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	40 V	100A (Tc)	10V	4.25mOhm @ 60A, 10V	3.9V @ 500µA	63 nC @ 10 V	±20V	2200 pF @ 25 V	-	79W (Tc)	-55°C ~ 175°C (TJ)	-	-	Through Hole	IPAK
IRF7470TRPBF IRF7470 - 12V-300V N-CHANNEL POW International Rectifier	1,278	-	RFQ	Datasheet	HEXFET®	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	40 V	10A (Ta)	2.8V, 10V	13mOhm @ 10A, 10V	2V @ 250µA	44 nC @ 4.5 V	±12V	3430 pF @ 20 V	-	2.5W (Ta)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SO
IRFU7440PBF IRFU7440 - 12V-300V N-CHANNEL PO International Rectifier	73,213	-	RFQ	Datasheet	HEXFET®	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Active	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)	-	-	Through Hole	IPAK (TO-251AA)
AUIRFU4292 MOSFET_(120V,300V) International Rectifier	18,000	-	RFQ	Datasheet	HEXFET®	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Active	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)	-	-	Through Hole	IPAK
AUIRFR2905Z AUIRFR2905Z - 55V-60V N-CHANNEL International Rectifier	3,461	-	RFQ	Datasheet	HEXFET®	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	55 V	42A (Tc)	10V	14.5mOhm @ 36A, 10V	4V @ 250µA	44 nC @ 10 V	±20V	1380 pF @ 25 V	-	110W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DPAK
AUIRFR4292 MOSFET N-CH 250V 9.3A DPAK International Rectifier	2,435	-	RFQ	Datasheet	HEXFET®	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Active	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
IRF6637TRPBF MOSFET N-CH 30V 14A/59A DIRECTFT International Rectifier	23,085	-	RFQ	Datasheet	HEXFET®	DirectFET™ Isometric MP	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	30 V	14A (Ta), 59A (Tc)	4.5V, 10V	7.7mOhm @ 14A, 10V	2.35V @ 250µA	17 nC @ 4.5 V	±20V	1330 pF @ 15 V	-	2.3W (Ta), 42W (Tc)	-40°C ~ 150°C (TJ)	-	-	Surface Mount	DIRECTFET™ MP
AUIRLR2703TRL MOSFET N-CH 30V 20A DPAK International Rectifier	2,099	-	RFQ	Datasheet	HEXFET®	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	30 V	20A (Tc)	-	45mOhm @ 14A, 10V	1V @ 250µA	15 nC @ 4.5 V	-	450 pF @ 25 V	-	45W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DPAK

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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.

Do you support BOM, shortage or alternative-part requirements?

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