Discrete Semiconductor Products
BD139-10
ActiveSTMicroelectronics
BIPOLAR (BJT) SINGLE TRANSISTOR, NPN, 80 V, 1.5 A, 1.25 W, SOT-32, THROUGH HOLE
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Discrete Semiconductor Products
BD139-10
ActiveSTMicroelectronics
BIPOLAR (BJT) SINGLE TRANSISTOR, NPN, 80 V, 1.5 A, 1.25 W, SOT-32, THROUGH HOLE
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Technical Specifications
Parameters and characteristics for this part
| Specification | BD139-10 |
|---|---|
| Current - Collector (Ic) (Max) [Max] | 1.5 A |
| Current - Collector Cutoff (Max) [Max] | 100 nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce [Min] | 40 |
| Mounting Type | Through Hole |
| Operating Temperature | 150 °C |
| Package / Case | TO-225AA, TO-126-3 |
| Power - Max [Max] | 1.25 W |
| Supplier Device Package | SOT-32 |
| Transistor Type | NPN |
| Vce Saturation (Max) @ Ib, Ic | 500 mV |
| Voltage - Collector Emitter Breakdown (Max) [Max] | 80 V |
BD139 Series
NPN SILICON TRANSISTORS
| Part | Mounting Type | Voltage - Collector Emitter Breakdown (Max) [Max] | Vce Saturation (Max) @ Ib, Ic | Operating Temperature | DC Current Gain (hFE) (Min) @ Ic, Vce [Min] | Current - Collector (Ic) (Max) [Max] | Transistor Type | Package / Case | Current - Collector Cutoff (Max) [Max] | Power - Max [Max] | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | Through Hole | 80 V | 500 mV | 150 °C | 40 | 1.5 A | NPN | TO-126-3 TO-225AA | 100 nA | 1.25 W | SOT-32 |
 STMicroelectronics | Through Hole | 80 V | 500 mV | 150 °C | 40 | 1.5 A | NPN | TO-126-3 TO-225AA | 100 nA | 1.25 W | SOT-32-3 |
STMicroelectronics | Through Hole | 80 V | 500 mV | 150 °C | 40 | 1.5 A | NPN | TO-126-3 TO-225AA | 100 nA | 1.25 W | SOT-32-3 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
BD139 Series
These epitaxial planar transistors are mounted in the SOT-32 plastic package. They are designed for audio amplifiers and drivers utilizing complementary or quasi-complementary circuits.
The NPN types are the BD135 and BD139, and the complementary PNP types are the BD136 and BD140.