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
IRFI9520G MOSFET P-CH 100V 5.2A TO220-3 Vishay Siliconix	3,917	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Obsolete	P-Channel	MOSFET (Metal Oxide)	100 V	5.2A (Tc)	10V	600mOhm @ 3.1A, 10V	4V @ 250µA	18 nC @ 10 V	±20V	390 pF @ 25 V	-	37W (Tc)	-55°C ~ 175°C (TJ)	-	-	Through Hole	TO-220-3
IRFUC20 MOSFET N-CH 600V 2A TO251AA Vishay Siliconix	9,763	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	600 V	2A (Tc)	10V	4.4Ohm @ 1.2A, 10V	4V @ 250µA	18 nC @ 10 V	±20V	350 pF @ 25 V	-	2.5W (Ta), 42W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-251AA
IRFBF20L MOSFET N-CH 900V 1.7A I2PAK Vishay Siliconix	3,063	-	RFQ	Datasheet	-	TO-262-3 Long Leads, I2PAK, TO-262AA	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	900 V	1.7A (Tc)	10V	8Ohm @ 1A, 10V	4V @ 250µA	38 nC @ 10 V	±20V	490 pF @ 25 V	-	3.1W (Ta), 54W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	I2PAK
IRF740L MOSFET N-CH 400V 10A TO220AB Vishay Siliconix	8,027	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	400 V	10A (Tc)	10V	550mOhm @ 6A, 10V	4V @ 250µA	39 nC @ 10 V	±20V	1100 pF @ 25 V	-	-	-	-	-	Through Hole	TO-220AB
SI7866ADP-T1-E3 MOSFET N-CH 20V 40A PPAK SO-8 Vishay Siliconix	4,262	-	RFQ	Datasheet	TrenchFET®	PowerPAK® SO-8	Tape & Reel (TR)	Obsolete	N-Channel	MOSFET (Metal Oxide)	20 V	40A (Tc)	4.5V, 10V	2.4mOhm @ 20A, 10V	2.2V @ 250µA	125 nC @ 10 V	±20V	5415 pF @ 10 V	-	5.4W (Ta), 83W (Tc)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	PowerPAK® SO-8
SQD50N04-5M6_GE3 MOSFET N-CH 40V 50A TO252AA Vishay Siliconix	5,368	-	RFQ	Datasheet	TrenchFET®	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	N-Channel	MOSFET (Metal Oxide)	40 V	50A (Tc)	10V	5.6mOhm @ 20A, 10V	3.5V @ 250µA	85 nC @ 10 V	±20V	4000 pF @ 25 V	-	71W (Tc)	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	TO-252AA
IRFBC40A MOSFET N-CH 600V 6.2A TO220AB Vishay Siliconix	3,417	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	600 V	6.2A (Tc)	10V	1.2Ohm @ 3.7A, 10V	4V @ 250µA	42 nC @ 10 V	±30V	1036 pF @ 25 V	-	125W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-220AB
SIHP28N65E-GE3 MOSFET N-CH 650V 29A TO220AB Vishay Siliconix	7,050	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	N-Channel	MOSFET (Metal Oxide)	650 V	29A (Tc)	10V	112mOhm @ 14A, 10V	4V @ 250µA	140 nC @ 10 V	±30V	3405 pF @ 100 V	-	250W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-220AB
SI4322DY-T1-E3 MOSFET N-CH 30V 18A 8SO Vishay Siliconix	8,513	-	RFQ	Datasheet	TrenchFET®	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	N-Channel	MOSFET (Metal Oxide)	30 V	18A (Tc)	4.5V, 10V	8.5mOhm @ 15A, 10V	3V @ 250µA	38 nC @ 10 V	±20V	1640 pF @ 15 V	-	3.1W (Ta), 5.4W (Tc)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC
SI4840DY-T1-E3 MOSFET N-CH 40V 10A 8SO Vishay Siliconix	8,768	-	RFQ	Datasheet	TrenchFET®	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	N-Channel	MOSFET (Metal Oxide)	40 V	10A (Ta)	4.5V, 10V	9mOhm @ 14A, 10V	3V @ 250µA	28 nC @ 5 V	±20V	-	-	1.56W (Ta)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	8-SOIC

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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.