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
BCP55-16 TRANS NPN 60V 1A SOT-223 Diotec Semiconductor	2,920	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	NPN	1 A	60 V	500mV @ 50mA, 500mA	100nA (ICBO)	100 @ 150mA, 2V	1.3 W	100MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-223
PZTA42 TRANS NPN 300V 0.5A SOT-223 Diotec Semiconductor	1,730	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	NPN	500 mA	300 V	500mV @ 2mA, 20mA	20nA (ICBO)	40 @ 30mA, 10V	1.5 W	50MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-223
2SC3851 TRANS NPN 60V 4A ITO-220F Diotec Semiconductor	765	-	RFQ	Datasheet	-	TO-220-3 Full Pack	Bulk	Active	NPN	4 A	60 V	500mV @ 200mA, 2A	100µA (ICBO)	40 @ 1A, 4V	25 W	15MHz	150°C (TJ)	-	-	Through Hole	ITO-220F
BC557CBK TRANS PNP 45V 0.1A TO-92 Diotec Semiconductor	15,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Strip	Active	PNP	100 mA	45 V	650mV @ 5mA, 100mA	15nA	420 @ 2mA, 5V	500 mW	150MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
BC328-25 TRANS PNP 25V 0.8A TO-92 Diotec Semiconductor	4,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Strip	Active	PNP	800 mA	25 V	700mV @ 50mA, 500mA	100nA	160 @ 100mA, 1V	625 mW	100MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
BC847C TRANS NPN 45V 0.1A SOT23-3 Diotec Semiconductor	983	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	NPN	100 mA	45 V	600mV @ 5mA, 100mA	15nA (ICBO)	420 @ 2mA, 5V	250 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
MMBT4401 TRANS NPN 40V 0.6A SOT23-3 Diotec Semiconductor	307	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	NPN	600 mA	40 V	750mV @ 50mA, 500mA	100nA (ICBO)	100 @ 150mA, 1V	300 mW	250MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
BC547BBK TRANS NPN 45V 0.1A TO-92 Diotec Semiconductor	303	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Box	Active	NPN	100 mA	45 V	600mV @ 5mA, 100mA	15nA	200 @ 2mA, 5V	500 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
MMBT4403 TRANS PNP 40V 0.6A SOT23-3 Diotec Semiconductor	267	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	PNP	600 mA	40 V	750mV @ 50mA, 500mA	100nA	100 @ 150mA, 2V	250 mW	200MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
MMBT3904-AQ TRANS NPN 40V 0.2A SOT23-3 Diotec Semiconductor	202	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	NPN	200 mA	40 V	300mV @ 5mA, 50mA	50nA	100 @ 10mA, 1V	350 mW	300MHz	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)

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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.