Single Bipolar Transistors

Review Single Bipolar Transistors Bipolar (BJT) components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

Mfr. Part #	Availability	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
STL128DNFP TRANS NPN 400V 4A TO-220FP STMicroelectronics	5,684	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Obsolete	NPN	4 A	400 V	1V @ 400mA, 2A	250µA	8 @ 2A, 5V	28 W	-	150°C (TJ)	-	-	Through Hole	TO-220FP
2N2102 TRANS NPN 65V 1A TO-39 STMicroelectronics	4,366	RFQ	Datasheet	-	TO-205AD, TO-39-3 Metal Can	Tube	Obsolete	NPN	1 A	65 V	500mV @ 15mA, 150mA	2nA (ICBO)	40 @ 150mA, 10V	1 W	-	175°C (TJ)	-	-	Through Hole	TO-39
BUL741FP TRANS NPN 400V 2.5A TO-220FP STMicroelectronics	4,028	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Obsolete	NPN	2.5 A	400 V	1.5V @ 600mA, 2A	250µA	25 @ 450mA, 3V	30 W	-	150°C (TJ)	-	-	Through Hole	TO-220FP
2N720A TRANS NPN 80V 0.5A TO-18 STMicroelectronics	9,440	RFQ	Datasheet	-	TO-206AA, TO-18-3 Metal Can	Tube	Obsolete	NPN	500 mA	80 V	5V @ 15mA, 150mA	10nA (ICBO)	40 @ 150mA, 10V	500 mW	-	175°C (TJ)	-	-	Through Hole	TO-18
3STF1640 TRANS NPN 40V 6A SOT-89 STMicroelectronics	4,824	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Obsolete	NPN	6 A	40 V	170mV @ 300mA, 6A	100nA (ICBO)	350 @ 1A, 1V	1.5 W	100MHz	150°C (TJ)	-	-	Surface Mount	SOT-89
BU406 TRANS NPN 200V 7A TO-220 STMicroelectronics	3,681	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	NPN	7 A	200 V	1V @ 500mA, 5A	5mA	-	60 W	10MHz	150°C (TJ)	-	-	Through Hole	TO-220
BU806 TRANS NPN DARL 200V 8A TO-220 STMicroelectronics	2,336	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	NPN - Darlington	8 A	200 V	1.5V @ 50mA, 5A	100µA	-	60 W	-	150°C (TJ)	-	-	Through Hole	TO-220
BULT118 TRANS NPN 400V 2A SOT-32-3 STMicroelectronics	6,637	RFQ	Datasheet	-	TO-225AA, TO-126-3	Tube	Obsolete	NPN	2 A	400 V	1.5V @ 400mA, 2A	250µA	10 @ 500mA, 5V	45 W	-	150°C (TJ)	-	-	Through Hole	SOT-32-3
2STA1837 TRANS PNP 230V 1A TO-220FP STMicroelectronics	8,179	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Obsolete	PNP	1 A	230 V	1V @ 50mA, 500mA	1µA (ICBO)	100 @ 100mA, 5V	20 W	70MHz	150°C (TJ)	-	-	Through Hole	TO-220FP
BUL381D TRANS NPN 400V 5A TO-220 STMicroelectronics	2,035	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	NPN	5 A	400 V	1.1V @ 750mA, 3A	250µA	8 @ 2A, 5V	70 W	-	150°C (TJ)	-	-	Through Hole	TO-220

FAQ

Frequently Asked Questions

What are Single Bipolar Transistors components used for?

Single Bipolar Transistors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Single Bipolar Transistors part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Single Bipolar Transistors parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.