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
FDB8160 MOSFET N-CH 30V 80A D2PAK Fairchild Semiconductor	17,624	-	RFQ	Datasheet	PowerTrench®	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	30 V	80A (Tc)	10V	1.8mOhm @ 80A, 10V	4V @ 250µA	243 nC @ 10 V	±20V	11825 pF @ 15 V	-	254W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263AB
ISL9N303AS3ST MOSFET N-CH 30V 75A D2PAK Fairchild Semiconductor	8,377	-	RFQ	Datasheet	UltraFET™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	30 V	75A (Tc)	4.5V, 10V	3.2mOhm @ 75A, 10V	3V @ 250µA	172 nC @ 10 V	±20V	7000 pF @ 15 V	-	215W (Tc)	-55°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
FDH5500 MOSFET N-CH 55V 75A TO247-3 Fairchild Semiconductor	2,700	-	RFQ	Datasheet	UltraFET™	TO-247-3	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	55 V	75A (Tc)	10V	7mOhm @ 75A, 10V	4V @ 250µA	268 nC @ 20 V	±30V	3565 pF @ 25 V	-	375W (Tc)	-55°C ~ 175°C (TJ)	-	-	Through Hole	TO-247
NDB6030L N-CHANNEL POWER MOSFET Fairchild Semiconductor	580	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	30 V	52A (Tc)	4.5V, 10V	13.5mOhm @ 26A, 10V	3V @ 250µA	60 nC @ 10 V	±16V	1350 pF @ 15 V	-	75W (Tc)	-65°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263AB
FQA17N40 MOSFET N-CH 400V 17.2A TO3P Fairchild Semiconductor	398	-	RFQ	Datasheet	QFET®	TO-3P-3, SC-65-3	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	400 V	17.2A (Tc)	10V	270mOhm @ 8.6A, 10V	5V @ 250µA	60 nC @ 10 V	±30V	2300 pF @ 25 V	-	190W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-3P
NDB7051 MOSFET N-CH 50V 70A D2PAK Fairchild Semiconductor	2,394	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	50 V	70A (Tc)	10V	13mOhm @ 35A, 10V	4V @ 250µA	100 nC @ 10 V	±20V	1930 pF @ 25 V	-	130W (Tc)	-65°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
FDB5690 MOSFET N-CH 60V 32A TO263AB Fairchild Semiconductor	18,503	-	RFQ	Datasheet	PowerTrench®	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Obsolete	N-Channel	MOSFET (Metal Oxide)	60 V	32A (Tc)	6V, 10V	27mOhm @ 16A, 10V	4V @ 250µA	33 nC @ 10 V	±20V	1120 pF @ 25 V	-	58W (Tc)	-65°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
FDB5680 N-CHANNEL POWER MOSFET Fairchild Semiconductor	7,665	-	RFQ	Datasheet	PowerTrench®	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Bulk	Active	N-Channel	MOSFET (Metal Oxide)	60 V	40A (Tc)	6V, 10V	20mOhm @ 20A, 10V	4V @ 250µA	46 nC @ 10 V	±20V	1850 pF @ 25 V	-	65W (Tc)	-65°C ~ 175°C (TJ)	-	-	Surface Mount	TO-263AB
FQAF6N80 MOSFET N-CH 800V 4.4A TO3PF Fairchild Semiconductor	892	-	RFQ	Datasheet	QFET®	TO-3P-3 Full Pack	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	800 V	4.4A (Tc)	10V	1.95Ohm @ 2.2A, 10V	5V @ 250µA	31 nC @ 10 V	±30V	1500 pF @ 25 V	-	90W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-3PF
FQAF34N25 MOSFET N-CH 250V 21.7A TO3PF Fairchild Semiconductor	610	-	RFQ	Datasheet	-	TO-3P-3 Full Pack	Tube	Obsolete	N-Channel	MOSFET (Metal Oxide)	250 V	21.7A (Tc)	10V	85mOhm @ 10.9A, 10V	5V @ 250µA	80 nC @ 10 V	±30V	2750 pF @ 25 V	-	100W (Tc)	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-3PF

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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.