BCW71; BCW72
30 V, 100 mA NPN general-purpose transistors
NPN general-purpose transistors in Surface Mounted Device (SMD) plastic packages.
Features and benefits
General-purpose transistors
SMD plastic packages
AEC-Q101 qualified
Applications
General-purpose switching and amplification
Parametrics
| Type number | Package version | Package name | Size (mm) | channel type (e) | Ptot [max] (mW) | VCEO [max] (V) | IC [max] (mA) | hFE [min] | hFE [max] | TJ [max] (°C) | fT [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BCW71 | SOT23 | SOT23 | 2.9 x 1.3 x 1 | NPN | 250 | 45.0 | 100 | 110.0 | 220.0 | 150 | 100 | Y |
| BCW72 | SOT23 | SOT23 | 2.9 x 1.3 x 1 | NPN | 250 | 45.0 | 100 | 200.0 | 450.0 | 150 | 100 | Y |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| BCW71 | BCW71,215 (933149390215) |
Active | K1% |
(SOT23) |
SOT23 |
WAVE_BG-BD-1
|
SOT23_215 |
| BCW72 | BCW72,215 (933149400215) |
Active | K2% |
(SOT23) |
SOT23 |
WAVE_BG-BD-1
|
SOT23_215 |
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| BCW72 | BCW72,235 (933149400235) |
Discontinued / End-of-life | K2% |
(SOT23) |
SOT23 |
WAVE_BG-BD-1
|
SOT23_235 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| BCW71 | BCW71,215 | BCW71 |
|
|
| BCW72 | BCW72,215 | BCW72 |
|
|
All type numbers in the table below are discontinued.
Quality and reliability disclaimerDocumentation (8)
| File name | Title | Type | Date |
|---|---|---|---|
| AN90063 | Questions about package outline drawings | Application note | 2026-06-17 |
| SOT23 | 3D model for products with SOT23 package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT23_mk | plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body | Marcom graphics | 2017-01-28 |
| LSYMTRA | Letter Symbols - Transistors; General | Other type | 1999-05-06 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Other type | 2026-02-10 |
| SOT23 | plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body | Package information | 2022-10-12 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
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Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOT23 | 3D model for products with SOT23 package | Design support | 2019-01-22 |
Sample
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If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.