BD139G is out of stock and can be placed on backorder.
Available Substitutes:

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BD139G | |
|---|---|
DigiKey Part Number | BD139GOS-ND |
Manufacturer | |
Manufacturer Product Number | BD139G |
Description | TRANS NPN 80V 1.5A TO-126 |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 80 V 1.5 A 12.5 W Through Hole TO-126 |
Datasheet | Datasheet |
EDA/CAD Models | BD139G Models |
Product Attributes
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Category | Current - Collector Cutoff (Max) 100nA (ICBO) |
Mfr | DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 150mA, 2V |
Packaging Bulk | Power - Max 12.5 W |
Part Status Active | Operating Temperature -55°C ~ 150°C (TJ) |
Transistor Type | Mounting Type Through Hole |
Current - Collector (Ic) (Max) 1.5 A | Package / Case TO-225AA, TO-126-3 |
Voltage - Collector Emitter Breakdown (Max) 80 V | Supplier Device Package TO-126 |
Vce Saturation (Max) @ Ib, Ic 500mV @ 50mA, 500mA | Base Product Number |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BD13916STU | onsemi | 0 | BD13916STU-ND | $1.07000 | Similar |
| BD139 | STMicroelectronics | 0 | 497-6656-5-ND | $0.63000 | Direct |
| BD139-10 | STMicroelectronics | 0 | 497-12137-ND | $0.64000 | Direct |
| BD139-16 | STMicroelectronics | 0 | 497-12750-5-ND | $0.62000 | Direct |
In-Stock: 0
500 estimated in stock on 12-Feb-2027
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.39000 | $1.39 |
| 10 | $0.87900 | $8.79 |
| 100 | $0.58260 | $58.26 |
| 500 | $0.45538 | $227.69 |
| 1,000 | $0.41442 | $414.42 |
| 2,000 | $0.37997 | $759.94 |
| 5,000 | $0.34268 | $1,713.40 |
| 10,000 | $0.31965 | $3,196.50 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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