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Single Bipolar Transistors

Browse available Single Bipolar Transistors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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Photo 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
BD243C-S Bourns Inc.

BD243C-S

TRANS NPN 100V 6A TO-220

Bourns Inc.

6,759 -
Datasheet - TO-220-3 Tube Obsolete NPN 6 A 100 V 1.5V @ 1A, 6A 700µA 15 @ 3A, 4V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
TIP41C-S Bourns Inc.

TIP41C-S

TRANS NPN 100V 6A TO-220

Bourns Inc.

5,716 -
Datasheet - TO-220-3 Tube Obsolete NPN 6 A 100 V 1.5V @ 600mA, 6A 700µA 15 @ 3A, 4V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
BD543C-S Bourns Inc.

BD543C-S

TRANS NPN 100V 8A TO-220

Bourns Inc.

6,307 -
Datasheet - TO-220-3 Tube Obsolete NPN 8 A 100 V 1V @ 1.6A, 8A 700µA 15 @ 5A, 4V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
TIPL760B-S Bourns Inc.

TIPL760B-S

TRANS NPN 1100V 4A TO-220

Bourns Inc.

4,387 -
Datasheet - TO-220-3 Tube Obsolete NPN 4 A 1100 V 1V @ 400mA, 2A 50µA 20 @ 500mA, 5V 75 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
BD239D-S Bourns Inc.

BD239D-S

TRANS NPN 120V 2A TO-220

Bourns Inc.

9,013 -
Datasheet - TO-220-3 Tube Obsolete NPN 2 A 120 V 700mV @ 200mA, 1A 200µA 15 @ 1A, 4V 2 W - - - - Through Hole TO-220
BD241E-S Bourns Inc.

BD241E-S

TRANS NPN 140V 3A TO-220

Bourns Inc.

5,903 -
Datasheet - TO-220-3 Tube Obsolete NPN 3 A 140 V 2.5V @ 750MA, 3A 300µA 25 @ 1A, 4V 2 W - - - - Through Hole TO-220
TIP29D-S Bourns Inc.

TIP29D-S

TRANS NPN 120V 1A TO-220

Bourns Inc.

8,480 -
Datasheet - TO-220-3 Tube Obsolete NPN 1 A 120 V 700mV @ 125mA, 1A 300µA 40 @ 200mA, 4V 2 W - - - - Through Hole TO-220
TIP29F-S Bourns Inc.

TIP29F-S

TRANS NPN 160V 1A TO-220

Bourns Inc.

6,689 -
Datasheet - TO-220-3 Tube Obsolete NPN 1 A 160 V 700mV @ 125mA, 1A 300µA 40 @ 200mA, 4V 2 W - - - - Through Hole TO-220
BD241D-S Bourns Inc.

BD241D-S

TRANS NPN 120V 3A TO-220

Bourns Inc.

6,007 -
Datasheet - TO-220-3 Tube Obsolete NPN 3 A 120 V 2.5V @ 750MA, 3A 300µA 25 @ 1A, 4V 2 W - - - - Through Hole TO-220
TIP31D-S Bourns Inc.

TIP31D-S

TRANS NPN 120V 3A TO-220

Bourns Inc.

7,968 -
Datasheet - TO-220-3 Tube Obsolete NPN 3 A 120 V 2.5V @ 750MA, 3A 300µA 25 @ 1A, 4V 2 W - - - - Through Hole TO-220
TIP31E-S Bourns Inc.

TIP31E-S

TRANS NPN 140V 3A TO-220

Bourns Inc.

3,817 -
Datasheet - TO-220-3 Tube Obsolete NPN 3 A 140 V 2.5V @ 750MA, 3A 300µA 25 @ 1A, 4V 2 W - - - - Through Hole TO-220
BU406-S Bourns Inc.

BU406-S

TRANS NPN 140V 7A TO-220

Bourns Inc.

9,185 -
Datasheet - TO-220-3 Bulk Obsolete NPN 7 A 140 V 1V @ 500mA, 5A 100µA 12 @ 4A, 10V 60 W 6MHz -55°C ~ 150°C (TJ) - - Through Hole TO-220
BU407-S Bourns Inc.

BU407-S

TRANS NPN 140V 7A TO-220

Bourns Inc.

8,475 -
Datasheet - TO-220-3 Bulk Obsolete NPN 7 A 140 V 1V @ 500mA, 5A 5mA 12 @ 4A, 10V 60 W 6MHz -55°C ~ 150°C (TJ) - - Through Hole TO-220
BD239F-S Bourns Inc.

BD239F-S

TRANS NPN 160V 2A TO-220

Bourns Inc.

4,819 -
Datasheet - TO-220-3 Tube Obsolete NPN 2 A 160 V 700mV @ 200mA, 1A 300µA 15 @ 1A, 4V 2 W - - - - Through Hole TO-220
TIP31F-S Bourns Inc.

TIP31F-S

TRANS NPN 160V 3A TO-220

Bourns Inc.

4,672 -
Datasheet - TO-220-3 Tube Obsolete NPN 3 A 160 V 2.5V @ 750MA, 3A 300µA 25 @ 1A, 4V 2 W - - - - Through Hole TO-220
TIP47-S Bourns Inc.

TIP47-S

TRANS NPN 250V 1A TO-220

Bourns Inc.

6,901 -
Datasheet - TO-220-3 Tube Obsolete NPN 1 A 250 V 1V @ 200mA, 1A 1mA 30 @ 300mA, 10V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
TIP48-S Bourns Inc.

TIP48-S

TRANS NPN 300V 1A TO-220

Bourns Inc.

2,489 -
Datasheet - TO-220-3 Tube Obsolete NPN 1 A 300 V 1V @ 200mA, 1A 1mA 30 @ 300mA, 10V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
TIP41-S Bourns Inc.

TIP41-S

TRANS NPN 40V 6A TO-220

Bourns Inc.

5,743 -
Datasheet - TO-220-3 Tube Obsolete NPN 6 A 40 V 1.5V @ 600mA, 6A 700µA 15 @ 3A, 4V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
BD743-S Bourns Inc.

BD743-S

TRANS NPN 45V 15A TO-220

Bourns Inc.

3,250 -
Datasheet - TO-220-3 Tube Obsolete NPN 15 A 45 V 3V @ 5A, 15A 100µA 20 @ 5A, 4V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
BD239-S Bourns Inc.

BD239-S

TRANS NPN 45V 2A TO-220

Bourns Inc.

5,021 -
Datasheet - TO-220-3 Tube Obsolete NPN 2 A 45 V 700mV @ 200mA, 1A 300µA 15 @ 1A, 4V 2 W - -65°C ~ 150°C (TJ) - - Through Hole TO-220
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WINSUN SOURCING SUPPORT

Need Single Bipolar Transistors Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Single Bipolar Transistors FAQ

Common questions about selecting, comparing and sourcing Single Bipolar Transistors components through Winsun (HK) Electronics.

What should I check when selecting Single Bipolar Transistors components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Single Bipolar Transistors part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Single Bipolar Transistors parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Single Bipolar Transistors components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.