Product overview
Description
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.
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All features
- Products are pre-selected in DC current gain
EDA Symbols, Footprints and 3D Models
STMicroelectronics - BD139
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 15 Jun 2016 | 15 Jun 2016 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| BD139 | Active | SOT-32 | Industrial | Ecopack1 | 10 | 2024-06-10T00:00:00.000+02:00 | |
| BD139-10 | Active | SOT-32 | Industrial | Ecopack1 | 10 | 2024-06-10T00:00:00.000+02:00 | |
| BD139-16 | Active | SOT-32 | Industrial | Ecopack1 | 10 | 2024-06-10T00:00:00.000+02:00 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| BD139-16 | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| BD139-10 | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| BD139 | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
BD139-16 Active
BD139-10 Active
BD139 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors