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
2SD1145G TRANS NPN 20V 5A 3-MP onsemi	89,616	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body	Bulk	Active	NPN	5 A	20 V	500mV @ 60mA, 3A	1µA (ICBO)	280 @ 500mA, 2V	900 mW	120MHz	-55°C ~ 150°C (TJ)	-	-	Through Hole	3-MP
2SD1388TP-4 TRANSISTOR NPN onsemi	4,863	-	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-
2SD1805F-E TRANS NPN 20V 5A TP onsemi	7,655	-	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Obsolete	NPN	5 A	20 V	500mV @ 60mA, 3A	100nA (ICBO)	160 @ 500mA, 2V	1 W	120MHz	150°C (TJ)	-	-	Through Hole	TP
2SC3070-AE TRANS NPN 25V 1.2A 3-MP onsemi	48,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body	Bulk	Active	NPN	1.2 A	25 V	500mV @ 10mA, 500mA	-	300 @ 10mA, 5V	1 W	250MHz	-	-	-	Through Hole	3-MP
2SA2124-S-TD-E TRANS PNP 30V 2A PCP onsemi	6,282	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Obsolete	PNP	2 A	30 V	400mV @ 75mA, 1.5A	100nA (ICBO)	200 @ 100mA, 2V	3.5 W	440MHz	-	-	-	Surface Mount	PCP
2SC5310-5-TB-E BIP NPN 1A 25V onsemi	39,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
MJD31T4 TRANS NPN 40V 3A DPAK onsemi	30,000	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Obsolete	NPN	3 A	40 V	1.2V @ 375mA, 3A	50µA	10 @ 3A, 4V	15 W	3MHz	-	-	-	Surface Mount	DPAK
2SC4520S-TD-E BIP NPN 1.5A 45V onsemi	25,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
2SD1145F TRANS NPN 20V 5A 3-MP onsemi	23,068	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body	Bulk	Active	NPN	5 A	20 V	500mV @ 60mA, 3A	1µA (ICBO)	160 @ 500mA, 2V	900 mW	120MHz	150°C (TJ)	-	-	Through Hole	3-MP
KST3906MTF TRANS PNP 40V 0.2A SOT-23-3 onsemi	7,877	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	PNP	200 mA	40 V	400mV @ 5mA, 50mA	-	100 @ 10mA, 1V	350 mW	250MHz	-	-	-	Surface Mount	SOT-23-3

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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.