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
STSA1805 TRANS NPN 60V 5A TO-92-3 STMicroelectronics	2,175	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	5 A	60 V	600mV @ 200mA, 5A	100nA (ICBO)	200 @ 100mA, 2V	1.1 W	150MHz	150°C (TJ)	-	-	Through Hole	TO-92-3
STW13009 TRANS NPN 400V 12A TO-247-3 STMicroelectronics	9,511	-	RFQ	Datasheet	-	TO-247-3	Tube	Obsolete	NPN	12 A	400 V	2.5V @ 3A, 12A	-	15 @ 5A, 5V	125 W	-	150°C (TJ)	-	-	Through Hole	TO-247-3
2SB772 TRANS PNP 30V 3A SOT-32-3 STMicroelectronics	5,926	-	RFQ	Datasheet	-	TO-225AA, TO-126-3	Tube	Obsolete	PNP	3 A	30 V	1.1V @ 150mA, 3A	100µA	100 @ 100mA, 2V	12.5 W	100MHz	150°C (TJ)	-	-	Through Hole	SOT-32-3
BD534 TRANS PNP 45V 8A TO-220 STMicroelectronics	9,905	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	PNP	8 A	45 V	800mV @ 600mA, 6A	100µA	25 @ 2A, 2V	50 W	-	150°C (TJ)	-	-	Through Hole	TO-220
BD535 TRANS NPN 60V 8A TO-220 STMicroelectronics	3,739	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	NPN	8 A	60 V	800mV @ 600mA, 6A	100µA	25 @ 2A, 2V	50 W	-	150°C (TJ)	-	-	Through Hole	TO-220
BD536 TRANS PNP 60V 8A TO-220 STMicroelectronics	2,978	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	PNP	8 A	60 V	800mV @ 600mA, 6A	100µA	25 @ 2A, 2V	50 W	-	150°C (TJ)	-	-	Through Hole	TO-220
BSS44 TRANS PNP 60V 5A TO-39 STMicroelectronics	9,676	-	RFQ	Datasheet	-	TO-205AD, TO-39-3 Metal Can	Bag	Obsolete	PNP	5 A	60 V	1V @ 500mA, 5A	500nA	40 @ 2A, 2V	870 mW	80MHz	200°C (TJ)	-	-	Through Hole	TO-39
BU941ZP TRANS NPN DARL 350V 15A TO-247-3 STMicroelectronics	5,444	-	RFQ	Datasheet	-	TO-247-3	Tube	Obsolete	NPN - Darlington	15 A	350 V	2V @ 300mA, 12A	100µA	300 @ 5A, 10V	155 W	-	175°C (TJ)	-	-	Through Hole	TO-247-3
BUL128 TRANS NPN 400V 4A TO-220 STMicroelectronics	4,195	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	NPN	4 A	400 V	500mV @ 1A, 4A	100µA	14 @ 2A, 5V	70 W	-	150°C (TJ)	-	-	Through Hole	TO-220
BUL810 TRANS NPN 450V 15A TO-247-3 STMicroelectronics	2,643	-	RFQ	Datasheet	-	TO-247-3	Tube	Obsolete	NPN	15 A	450 V	5V @ 2.4A, 12A	250µA	10 @ 5A, 5V	125 W	-	150°C (TJ)	-	-	Through Hole	TO-247-3

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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.