STMicroelectronics BD139 NPN Transistor, 3 A, 80 V, 3-Pin SOT-32
- RS Stock No.:
- 314-1823
- Mfr. Part No.:
- BD139
- Manufacturer:
- STMicroelectronics
View all Bipolar Transistors
Temporarily out of stock - back order for despatch 13-09-2023, delivery within 2 working days
Price Each
€0.62
(exc. VAT)
€0.76
(inc. VAT)
units | Per unit |
1 - 49 | €0.62 |
50 - 99 | €0.59 |
100 - 249 | €0.53 |
250 - 499 | €0.48 |
500 + | €0.45 |
Alternative
This product is not currently available. Here is our alternative recommendation.

- RS Stock No.:
- 314-1823
- Mfr. Part No.:
- BD139
- Manufacturer:
- STMicroelectronics
- COO (Country of Origin):
- CN
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
General Purpose NPN Transistors, STMicroelectronics


Bipolar Transistors, STMicroelectronics
A broad range of NPN and PNP Bipolar Transistors from STMicroelectronics including General Purpose, Darlington, Power and High-Voltage devices in both SMT and Through-hole packages.
Specifications
Attribute | Value |
Transistor Type | NPN |
Maximum DC Collector Current | 3 A |
Maximum Collector Emitter Voltage | 80 V |
Package Type | SOT-32 |
Mounting Type | Through Hole |
Maximum Power Dissipation | 1.25 W |
Minimum DC Current Gain | 100, 40, 63 |
Transistor Configuration | Single |
Maximum Collector Base Voltage | 80 V |
Maximum Emitter Base Voltage | 5 V |
Pin Count | 3 |
Number of Elements per Chip | 1 |
Dimensions | 10.8 x 7.8 x 2.7mm |
Maximum Operating Temperature | +150 °C |
Temporarily out of stock - back order for despatch 13-09-2023, delivery within 2 working days
Price Each
€0.62
(exc. VAT)
€0.76
(inc. VAT)
units | Per unit |
1 - 49 | €0.62 |
50 - 99 | €0.59 |
100 - 249 | €0.53 |
250 - 499 | €0.48 |
500 + | €0.45 |
Alternative
This product is not currently available. Here is our alternative recommendation.
