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
MMBT3904 TRANS NPN 40V 0.2A SOT-23 EVVO	3,364	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	NPN	200 mA	40 V	300mV @ 5mA, 50mA	50nA	100 @ 100mA, 1V	200 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
BC847B TRANS NPN 45V 0.1A SOT-23 EVVO	2,780	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	NPN	100 mA	45 V	400mV @ 5mA, 100mA	1µA	200 @ 2mA, 5V	200 mW	100MHz	150°C (TJ)	-	-	Surface Mount	SOT-23
BC857B TRANS PNP 45V 0.1A SOT-23 EVVO	2,618	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	PNP	100 mA	45 V	500mV @ 5mA, 100mA	100nA	220 @ 2mA, 5V	200 mW	100MHz	150°C (TJ)	-	-	Surface Mount	SOT-23
2SA1015 TRANS PNP ECB -150MA -50V SOT2 EVVO	2,280	-	RFQ	Datasheet	-	-	Cut Tape (CT)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
BC846B TRANS NPN 65V 0.1A SOT-23 EVVO	2,206	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	NPN	100 mA	65 V	400mV @ 5mA, 100mA	1µA	200 @ 2mA, 5V	200 mW	100MHz	150°C (TJ)	-	-	Surface Mount	SOT-23
2SC945 TRANS NPN ECB 150MA 50V SOT-23 EVVO	2,100	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	NPN	-	-	-	0.1µA (ICBO)	130 @ 1mA, 6V	200 mW	150MHz	150°C (TJ)	-	-	Surface Mount	SOT-23
BC807-40 TRANS PNP 45V 0.5A SOT-23 EVVO	1,384	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	PNP	500 mA	45 V	700mV @ 50mA, 500mA	200nA	250 @ 100mA, 1V	300 mW	100MHz	150°C (TJ)	-	-	Surface Mount	SOT-23
BC817-25 TRANS NPN 45V 0.5A SOT-23 EVVO	5,927	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	NPN	500 mA	45 V	700mV @ 50mA, 500mA	100nA (ICBO)	160 @ 100mA, 1V	300 mW	100MHz	150°C (TJ)	-	-	Surface Mount	SOT-23
MMBT4401 TRANS NPN 40V 0.6A SOT-23 EVVO	4,654	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	NPN	600 mA	40 V	750mV @ 50mA, 500mA	100nA	100 @ 150mA, 1V	300 mW	250MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
MMBT5551 TRANS NPN 160V 0.6A SOT-23 EVVO	2,760	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	NPN	600 mA	160 V	200mV @ 5mA, 50mA	50nA (ICBO)	100 @ 10mA, 5V	300 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23

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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.