Single Bipolar Transistors

Use the filters and product table below to compare Single Bipolar Transistors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Transistor Type	Current - Collector (Ic) (Max)	Voltage - Collector Emitter Breakdown (Max)	Vce Saturation (Max) @ Ib, Ic	Current - Collector Cutoff (Max)	DC Current Gain (hFE) (Min) @ Ic, Vce	Power - Max	Frequency - Transition	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
BUV98AV TRANS NPN 450V 30A ISOTOP STMicroelectronics	5,146	-	RFQ	Datasheet	-	ISOTOP	Tube	Obsolete	NPN	30 A	450 V	5V @ 5A, 24A	-	9 @ 24A, 5V	150 W	-	150°C (TJ)	-	-	Chassis Mount	ISOTOP
ESM2012DV TRANS NPN DARL 120V 120A ISOTOP STMicroelectronics	5,771	-	RFQ	Datasheet	-	ISOTOP	Tube	Obsolete	NPN - Darlington	120 A	120 V	1.5V @ 1A, 100A	-	1200 @ 100A, 5V	175 W	-	150°C (TJ)	-	-	Chassis Mount	ISOTOP®
ESM2030DV TRANS NPN DARL 300V 67A ISOTOP STMicroelectronics	8,212	-	RFQ	Datasheet	-	ISOTOP	Tube	Obsolete	NPN - Darlington	67 A	300 V	1.5V @ 1.6A, 56A	-	300 @ 56A, 5V	150 W	-	150°C (TJ)	-	-	Chassis Mount	ISOTOP®
ESM3030DV TRANS NPN DARL 300V 100A ISOTOP STMicroelectronics	9,448	-	RFQ	Datasheet	-	SOT-227-4, miniBLOC	Tube	Obsolete	NPN - Darlington	100 A	300 V	1.5V @ 2.4A, 85A	-	300 @ 85A, 5V	225 W	-	150°C (TJ)	-	-	Chassis Mount	ISOTOP®
ESM5045DV TRANS NPN DARL 450V 60A ISOTOP STMicroelectronics	4,692	-	RFQ	Datasheet	-	ISOTOP	Tube	Obsolete	NPN - Darlington	60 A	450 V	1.4V @ 2.8A, 50A	-	150 @ 50A, 5V	175 W	-	150°C (TJ)	-	-	Chassis Mount	ISOTOP®
BUT30V TRANS NPN 125V 100A ISOTOP STMicroelectronics	7,914	-	RFQ	Datasheet	-	ISOTOP	Tube	Obsolete	NPN	100 A	125 V	900mV @ 10A, 100A	-	27 @ 100A, 5V	250 W	-	150°C (TJ)	-	-	Chassis Mount	ISOTOP
ESM6045DV TRANS NPN DARL 450V 84A ISOTOP STMicroelectronics	3,334	-	RFQ	Datasheet	-	ISOTOP	Tube	Obsolete	NPN - Darlington	84 A	450 V	1.35V @ 4A, 70A	-	120 @ 70A, 5V	250 W	-	150°C (TJ)	-	-	Chassis Mount	ISOTOP®
MJ2501 TRANS PNP DARL 80V 10A TO-3 STMicroelectronics	8,782	-	RFQ	Datasheet	-	TO-204AA, TO-3	Bulk	Obsolete	PNP - Darlington	10 A	80 V	4V @ 50mA, 10A	1mA	1000 @ 5A, 3V	150 W	-	200°C (TJ)	-	-	Chassis Mount	TO-3
MJ3001 TRANS NPN DARL 80V 10A TO-3 STMicroelectronics	8,306	-	RFQ	Datasheet	-	TO-204AA, TO-3	Bulk	Obsolete	NPN - Darlington	10 A	80 V	4V @ 50mA, 10A	1mA	1000 @ 5A, 3V	150 W	-	200°C (TJ)	-	-	Chassis Mount	TO-3
BC817-40 TRANS NPN 45V 0.5A SOT-23-3 STMicroelectronics	5,184	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	NPN	500 mA	45 V	700mV @ 50mA, 500mA	100nA (ICBO)	250 @ 100mA, 1V	250 mW	100MHz	150°C (TJ)	-	-	Surface Mount	SOT-23-3

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FREQUENTLY ASKED QUESTIONS

Single Bipolar Transistors FAQ

Common questions about filtering, comparing and sourcing Single Bipolar Transistors components.

How can I narrow the Single Bipolar Transistors 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 Single Bipolar Transistors 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.