Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| PMBT3904 | PMBT3904,215 | 933776000215 | SOT23 | Order product |
| PMBT3904 | PMBT3904,235 | 933776000235 | SOT23 | Order product |
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Click here for more informationPMBT3904
40 V, 200 mA NPN switching transistor
NPN switching transistor in a small SOT23 Surface-Mounted Device (SMD) plastic package.
PNP complement: PMBT3906
Alternatives
Features and benefits
Collector current capability IC = 200 mA
Collector-emitter voltage VCEO = 40 V
AEC-Q101 qualified
Applications
General switching and amplification
Parametrics
| Type number | Package version | Package name | Size (mm) | channel type (e) | Ptot (mW) | VCEO [max] (V) | IC [max] (mA) | hFE [min] | hFE [max] | TJ [max] (°C) | fT [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PMBT3904 | SOT23 | SOT23 | 2.9 x 1.3 x 1 | NPN | 250.0 | 40.0 | 200.0 | 100.0 | 300.0 | 150 | 300.0 | Y |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PMBT3904 | PMBT3904,215 (933776000215) |
Active | %1A |
(SOT23) |
SOT23 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT23_215 |
| PMBT3904,235 (933776000235) |
Active | %1A | SOT23_235 |
Boards
| Part number | Description | Type | Quick links | Shop link |
|---|---|---|---|---|
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Description NXP's ASLx500SHN and ASLx41xSHN Evaluation Board is designed to drive six LED strings with 150 mA to 1.6 A and 2 V to 60 V LED string voltage. Among the numerous Nexperia products on-board in the boost converter stage are 80 V MOSFETs in LFPAK56 and 100 V Schottky Rectifiers. The buck converter incorporates 80 V DFN2020 MOSFETs and 54 V TVS diodes.
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Type Reference design
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Quick links
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Shop link
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Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PMBT3904 | PMBT3904,215 | PMBT3904 |
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| PMBT3904 | PMBT3904,235 | PMBT3904 |
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Documentation (13)
| File name | Title | Type | Date |
|---|---|---|---|
| PMBT3904 | 40 V, 200 mA NPN switching transistor | Data sheet | 2024-02-16 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| 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 |
| 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 |
| SOT23_215 | Reel pack for SMD, 7"; Q3/T4 product orientation | Packing information | 2025-01-20 |
| SOT23_235 | Reel pack for SMD, 11"; Q3/T4 product orientation | Packing information | 2020-06-01 |
| PMBT3904_Nexperia_Product_Reliability | PMBT3904 Nexperia Product Reliability | Quality document | 2025-05-14 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| PMBT3904 | PMBT3904 SPICE model | SPICE model | 2024-08-27 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
Sample
As a Nexperia customer you can order samples via our sales organization.
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.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.