Settings
Fast Delivery
Payment Types
Marketplace Product
BD139 is out of stock and can be placed on backorder.
Available Substitutes:
Similar
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
BD139 | |
|---|---|
DigiKey Part Number | 497-6656-5-ND |
Manufacturer | |
Manufacturer Product Number | BD139 |
Description | TRANS NPN 80V 1.5A SOT-32-3 |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 80 V 1.5 A 1.25 W Through Hole SOT-32-3 |
Datasheet | Datasheet |
EDA/CAD Models | BD139 Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Current - Collector Cutoff (Max) 100nA (ICBO) |
Mfr | DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 150mA, 2V |
Packaging Tube | Power - Max 1.25 W |
Part Status Active | Operating Temperature 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 SOT-32-3 |
Vce Saturation (Max) @ Ib, Ic 500mV @ 50mA, 500mA | Base Product Number |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BD139-10 | STMicroelectronics | 0 | 497-12137-ND | $0.64000 | Direct |
| BD139-16 | STMicroelectronics | 0 | 497-12750-5-ND | $0.62000 | Direct |
| BD139G | onsemi | 0 | BD139GOS-ND | $1.39000 | Direct |
| BD137G | onsemi | 0 | BD137GOS-ND | $1.18000 | Similar |
| BD13916STU | onsemi | 0 | BD13916STU-ND | $1.07000 | Similar |
In-Stock: 0
50 estimated in stock on 31-Dec-2026
Request Stock Notification
Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.63000 | $0.63 |
| 50 | $0.28520 | $14.26 |
| 100 | $0.25070 | $25.07 |
| 500 | $0.18974 | $94.87 |
| 1,000 | $0.17006 | $170.06 |
| 2,000 | $0.15350 | $307.00 |
| 5,000 | $0.13555 | $677.75 |
| 10,000 | $0.12445 | $1,244.50 |
| 50,000 | $0.10600 | $5,300.00 |
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.
You May Also Be Interested InSee All
10 Items
