BD139
ActiveSTMicroelectronics
BIPOLAR (BJT) SINGLE TRANSISTOR, NPN, 80 V, 1.5 A, 1.25 W, TO-126, THROUGH HOLE
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BD139
ActiveSTMicroelectronics
BIPOLAR (BJT) SINGLE TRANSISTOR, NPN, 80 V, 1.5 A, 1.25 W, TO-126, THROUGH HOLE
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BD139 | BD139 Series |
|---|---|---|
| - | - | |
| Current - Collector (Ic) (Max) [Max] | 1.5 A | 1.5 A |
| Current - Collector Cutoff (Max) [Max] | 100 nA | 100 nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce [Min] | 40 | 40 |
| Mounting Type | Through Hole | Through Hole |
| Operating Temperature | 150 °C | 150 °C |
| Package / Case | TO-225AA, TO-126-3 | TO-225AA, TO-126-3 |
| Power - Max [Max] | 1.25 W | 1.25 W |
| Supplier Device Package | SOT-32-3 | SOT-32-3 |
| Transistor Type | NPN | NPN |
| Vce Saturation (Max) @ Ib, Ic | 500 mV | 500 mV |
| Voltage - Collector Emitter Breakdown (Max) [Max] | 80 V | 80 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
BD139 Series
NPN SILICON TRANSISTORS
| Part | Supplier Device Package | Package / Case | Current - Collector (Ic) (Max) [Max] | Transistor Type | Vce Saturation (Max) @ Ib, Ic | DC Current Gain (hFE) (Min) @ Ic, Vce [Min] | Voltage - Collector Emitter Breakdown (Max) [Max] | Power - Max [Max] | Current - Collector Cutoff (Max) [Max] | Mounting Type | Operating Temperature |
|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics BD139-10 | |||||||||||
STMicroelectronics BD139-10 | |||||||||||
STMicroelectronics BD139-16 | |||||||||||
STMicroelectronics BD139 | SOT-32-3 | TO-126-3, TO-225AA | 1.5 A | NPN | 500 mV | 40 | 80 V | 1.25 W | 100 nA | Through Hole | 150 °C |
STMicroelectronics BD139 | |||||||||||
STMicroelectronics BD139 | |||||||||||
STMicroelectronics BD139 |
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.