Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| PBSS2540MB-Q | PBSS2540MB-QYL | 934669914315 | SOT883B | Order product |
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Click here for more informationPBSS2540MB-Q
40 V, 0.5 A NPN low VCEsat transistor
NPN low VCEsattransistor in a leadless ultra small DFN1006B-3 (SOT883B) Surface-Mounted Device (SMD) plastic package.
PNP complement: PBSS3540MB
Features and benefits
Leadless ultra small SMD plastic package
Low package height of 0.37 mm
Low collector-emitter saturation voltage VCEsat
High collector current capability IC and ICM
High efficiency due to less heat generation
Reduced printed-circuit board requirements
Qualified according to AEC-Q101 and recommended for use in automotive applications
Applications
DC-to-DC conversion
Supply line switching
Battery charger
LCD backlighting
Drivers in low supply voltage applications (e.g. lamps and LEDs)
Parametrics
| Type number | Package version | Package name | Size (mm) | channel type (e) | Ptot (mW) | VCEO [max] (V) | IC [max] (mA) | hFE [min] | fT [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|
| PBSS2540MB-Q | SOT883B | DFN1006B-3 | 1 x 0.6 x 0.37 | NPN | 250 | 40 | 500 | 200 | 250 | Y |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PBSS2540MB-Q | PBSS2540MB-QYL (934669914315) |
Active | 0001 0010 |
DFN1006B-3 (SOT883B) |
SOT883B |
REFLOW_BG-BD-1
|
SOT883B_315 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PBSS2540MB-Q | PBSS2540MB-QYL | PBSS2540MB-Q |
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Documentation (9)
| File name | Title | Type | Date |
|---|---|---|---|
| PBSS2540MB-Q | 40 V, 0.5 A NPN low VCEsat transistor | Data sheet | 2025-07-22 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| SOT883B | 3D model for products with SOT883B package | Design support | 2020-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| DFN1006B-3_SOT883B_mk | plastic, leadless ultra small plastic package; 3 solder lands; 0.35 mm pitch; 1 mm x 0.6 mm x 0.37 mm body | Marcom graphics | 2017-01-28 |
| SOT883B | plastic, leadless ultra small plastic package; 3 solder lands; 0.35 mm pitch; 1.0 mm x 0.6 mm x 0.37 mm body | Package information | 2022-05-20 |
| SOT883B_315 | DFN1006B-3; Reel pack for SMD, 7"; Q3/T4 product orientation | Packing information | 2020-06-12 |
| PBSS2540MB-Q_Nexperia_Product_Reliability | PBSS2540MB-Q Nexperia Product Reliability | Quality document | 2025-05-27 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
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.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOT883B | 3D model for products with SOT883B package | Design support | 2020-01-22 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| PBSS2540MB-Q | PBSS2540MB-QYL | 934669914315 | Active | SOT883B_315 | 10,000 |
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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.