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
FQD8N25TF MOSFET N-CH 250V 6.2A DPAK Fairchild Semiconductor	33,444	-	RFQ	Datasheet	QFET®	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	250 V	6.2A (Tc)	10V	550mOhm @ 3.1A, 10V	5V @ 250µA	15 nC @ 10 V	±30V	530 pF @ 25 V	-	2.5W (Ta), 50W (Tc)	-55°C ~ 150°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
FDS6694 MOSFET N-CH 30V 12A 8SOIC Fairchild Semiconductor	28,954	-	RFQ	Datasheet	PowerTrench®	8-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	30 V	12A (Ta)	4.5V, 10V	11mOhm @ 12A, 10V	3V @ 250µA	19 nC @ 5 V	±20V	1293 pF @ 15 V	-	2.5W (Ta)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	8-SOIC
HUF76139S3STK N-CHANNEL POWER MOSFET Fairchild Semiconductor	24,000	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	30 V	75A (Tc)	4.5V, 10V	7.5mOhm @ 75A, 10V	3V @ 250µA	78 nC @ 10 V	±20V	2700 pF @ 25 V	-	165W (Tc)	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-263AB
FQU10N20TU MOSFET N-CH 200V 7.6A IPAK Fairchild Semiconductor	21,774	-	RFQ	Datasheet	QFET®	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	200 V	7.6A (Tc)	10V	360mOhm @ 3.8A, 10V	5V @ 250µA	18 nC @ 10 V	±30V	670 pF @ 25 V	-	2.5W (Ta), 51W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	IPAK
HUF76633S3ST MOSFET N-CH 100V 39A D2PAK Fairchild Semiconductor	12,500	-	RFQ	Datasheet	UltraFET™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	100 V	39A (Tc)	4.5V, 10V	35mOhm @ 39A, 10V	3V @ 250µA	67 nC @ 10 V	±16V	1820 pF @ 25 V	-	145W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
IRFS634B_FP001 MOSFET N-CH 250V 8.1A TO220F Fairchild Semiconductor	6,000	-	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	250 V	8.1A (Tc)	10V	450mOhm @ 4.05A, 10V	4V @ 250µA	38 nC @ 10 V	±30V	1000 pF @ 25 V	-	38W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-220F-3
HUF76121S3ST N-CHANNEL POWER MOSFET Fairchild Semiconductor	4,000	-	RFQ	Datasheet	UltraFET™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	30 V	47A (Tc)	4.5V, 10V	21mOhm @ 47A, 10V	3V @ 250µA	30 nC @ 10 V	±20V	850 pF @ 25 V	-	75W (Tc)	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
HUF76413D3 N-CHANNEL POWER MOSFET Fairchild Semiconductor	3,600	-	RFQ	Datasheet	UltraFET®	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	60 V	20A (Tc)	4.5V, 10V	49mOhm @ 20A, 10V	3V @ 250µA	20 nC @ 10 V	±16V	645 pF @ 25 V	-	60W (Tc)	-55°C ~ 175°C (TJ)	-	-	Through Hole	IPAK
FQU4N25TU MOSFET N-CH 250V 3A IPAK Fairchild Semiconductor	3,247	-	RFQ	Datasheet	QFET®	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	250 V	3A (Tc)	10V	1.75Ohm @ 1.5A, 10V	5V @ 250µA	5.6 nC @ 10 V	±30V	200 pF @ 25 V	-	2.5W (Ta), 37W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	IPAK
IRFS640A N-CHANNEL POWER MOSFET Fairchild Semiconductor	2,576	-	RFQ	Datasheet	-	TO-220-3 Full Pack	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	200 V	9.8A (Tc)	10V	180mOhm @ 4.9A, 10V	4V @ 250µA	58 nC @ 10 V	±30V	1500 pF @ 25 V	-	43W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-220F

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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.