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.

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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
BSV52_D87Z TRANS NPN 12V 0.2A SOT-23-3 onsemi	8,861	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	NPN	200 mA	12 V	400mV @ 5mA, 50mA	100nA (ICBO)	40 @ 10mA, 1V	225 mW	400MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
BU508AFTBTU TRANS NPN 700V 5A TO-3PF onsemi	3,740	-	RFQ	Datasheet	-	TO-3P-3 Full Pack	Tube	Obsolete	NPN	5 A	700 V	1V @ 2A, 4.5A	1mA	2.25 @ 4.5A, 5V	60 W	-	150°C (TJ)	-	-	Through Hole	TO-3PF
2N3904CTA TRANS NPN 40V 0.2A TO-92-3 onsemi	6,116	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	Obsolete	NPN	200 mA	40 V	300mV @ 5mA, 50mA	-	100 @ 10mA, 1V	625 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2N3904NLBU TRANS NPN 40V 0.2A TO-92-3 onsemi	9,359	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	200 mA	40 V	300mV @ 5mA, 50mA	-	100 @ 10mA, 1V	625 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2N3905TF TRANS PNP 40V 0.2A TO-92-3 onsemi	2,449	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Obsolete	PNP	200 mA	40 V	400mV @ 5mA, 50mA	-	50 @ 10mA, 1V	625 mW	-	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2N3905TFR TRANS PNP 40V 0.2A TO-92-3 onsemi	6,169	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Obsolete	PNP	200 mA	40 V	400mV @ 5mA, 50mA	-	50 @ 10mA, 1V	625 mW	-	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2N4123TA TRANS NPN 30V 0.2A TO-92-3 onsemi	5,499	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	Obsolete	NPN	200 mA	30 V	300mV @ 5mA, 50mA	50nA (ICBO)	50 @ 2mA, 1V	625 mW	250MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2N4123TFR TRANS NPN 30V 0.2A TO-92-3 onsemi	6,989	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Obsolete	NPN	200 mA	30 V	300mV @ 5mA, 50mA	50nA (ICBO)	50 @ 2mA, 1V	625 mW	250MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2N4124TA TRANS NPN 25V 0.2A TO-92-3 onsemi	8,449	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	Obsolete	NPN	200 mA	25 V	300mV @ 5mA, 50mA	50nA (ICBO)	120 @ 2mA, 1V	625 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
2N4124TF TRANS NPN 25V 0.2A TO-92-3 onsemi	3,277	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Obsolete	NPN	200 mA	25 V	300mV @ 5mA, 50mA	50nA (ICBO)	120 @ 2mA, 1V	625 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3

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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.