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BD139
Bipolar (BJT) Single Transistor, NPN, 80 V, 1.5 A, 12.5 W, SOT-32, Through Hole
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | BD139Copy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | 1015770 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 5+ | NT$36.580 |
| 10+ | NT$26.450 |
| 100+ | NT$18.350 |
| 500+ | NT$11.340 |
| 1000+ | NT$7.450 |
| 5000+ | NT$6.440 |
Price for:Each
Minimum: 5
Multiple: 5
NT$182.90
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | BD139Copy |
| Manufacturer Standard Lead Time | 22 weeks |
| Order Code | 1015770 |
| Technical Datasheet | |
| Transistor Polarity | NPN |
| Collector Emitter Voltage Max | 80V |
| Continuous Collector Current | 1.5A |
| Power Dissipation | 12.5W |
| Transistor Case Style | SOT-32 |
| Transistor Mounting | Through Hole |
| No. of Pins | 3Pins |
| Transition Frequency | - |
| DC Current Gain hFE Min | 40hFE |
| Operating Temperature Max | 150°C |
| Product Range | - |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The BD139 is a NPN complementary low voltage NPN transistor in 3 pin SOT-32 package. This device is designed for audio amplifiers and drivers utilizing complementary or quasi-complementary circuits.
- Products are pre-selected in DC current gain
- Collector to emitter voltage (Vce) is 80V
- Collector current (Ic) is 1.5A
- Power dissipation (Pd) is 12.5W
- Collector to emitter saturation voltage of 500mV at 0.5A collector current
- DC current gain (hFE) of 25 at 0.5A collector current
- Operating junction temperature range from 150°C
Applications
Power Management, Consumer Electronics, Portable Devices, Industrial
Technical Specifications
| Transistor Polarity | NPN |
|---|---|
| Continuous Collector Current | 1.5A |
| Transistor Case Style | SOT-32 |
| No. of Pins | 3Pins |
| DC Current Gain hFE Min | 40hFE |
| Product Range | - |
| MSL | - |
| Collector Emitter Voltage Max | 80V |
|---|---|
| Power Dissipation | 12.5W |
| Transistor Mounting | Through Hole |
| Transition Frequency | - |
| Operating Temperature Max | 150°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | India Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85412900 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .001334 |