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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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BD241-STRANS NPN 45V 3A TO-220 |
5,355 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 3 A | 45 V | 1.2V @ 600mA, 3A | 300µA | 10 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD243-STRANS NPN 45V 6A TO-220 |
9,715 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 6 A | 45 V | 1.5V @ 1A, 6A | 700µA | 15 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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TIP50-STRANS NPN 400V 1A TO-220 |
6,507 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 1 A | 400 V | 1V @ 200mA, 1A | 1mA | 30 @ 300mA, 10V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD743A-STRANS NPN 60V 15A TO-220 |
9,391 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 15 A | 60 V | 3V @ 5A, 15A | 100µA | 20 @ 5A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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TIP29A-STRANS NPN 60V 1A TO-220 |
9,436 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 1 A | 60 V | 700mV @ 125mA, 1A | 300µA | 15 @ 1A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD239A-STRANS NPN 60V 2A TO-220 |
9,005 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 2 A | 60 V | 700mV @ 200mA, 1A | 300µA | 15 @ 1A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD241A-STRANS NPN 60V 3A TO-220 |
6,718 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 3 A | 60 V | 1.2V @ 600mA, 3A | 300µA | 25 @ 1A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD539A-STRANS NPN 60V 5A TO-220 |
4,574 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 5 A | 60 V | 1.5V @ 1A, 5A | 300µA | 12 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD539-STRANS NPN 40V 5A TO-220 |
8,719 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 5 A | 40 V | 1.5V @ 1A, 5A | 300µA | 12 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
|
BD243A-STRANS NPN 60V 6A TO-220 |
3,872 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 6 A | 60 V | 1.5V @ 1A, 6A | 700µA | 15 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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TIP41A-STRANS NPN 60V 6A TO-220 |
7,203 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 6 A | 60 V | 1.5V @ 600mA, 6A | 75µA | 15 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BUX84-STRANS NPN 400V 2A TO-220 |
6,400 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | NPN | 2 A | 400 V | 1V @ 200mA, 1A | 200µA | 35 @ 100mA, 5V | 40 W | 12MHz | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD743B-STRANS NPN 80V 15A TO-220 |
8,392 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 15 A | 80 V | 3V @ 5A, 15A | 1µA | 20 @ 5A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
|
TIP29B-STRANS NPN 80V 1A TO-220 |
4,760 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 1 A | 80 V | 700mV @ 125mA, 1A | 300µA | 15 @ 1A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD239B-STRANS NPN 80V 2A TO-220 |
4,626 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 2 A | 80 V | 700mV @ 200mA, 1A | 300µA | 15 @ 1A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
|
BD241B-STRANS NPN 80V 3A TO-220 |
6,848 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 3 A | 80 V | 1.2V @ 600mA, 3A | 300µA | 25 @ 1A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD539B-STRANS NPN 80V 5A TO-220 |
2,365 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 5 A | 80 V | 1.5V @ 1A, 5A | 300µA | 12 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD243B-STRANS NPN 80V 6A TO-220 |
5,279 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 6 A | 80 V | 1.5V @ 1A, 6A | 700µA | 15 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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TIP41B-STRANS NPN 80V 6A TO-220 |
9,304 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 6 A | 80 V | 1.5V @ 600mA, 6A | 700µA | 15 @ 3A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
|
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BD543B-STRANS NPN 80V 8A TO-220 |
4,680 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | NPN | 8 A | 80 V | 1V @ 1.6A, 8A | 700µA | 15 @ 5A, 4V | 2 W | - | -65°C ~ 150°C (TJ) | - | - | Through Hole | TO-220 |
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.
