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Click here for more informationBC817-25QB
45 V, 500 mA NPN general-purpose transistors
NPN general-purpose transistor in an ultra small DFN1110D-3 (SOT8015) leadless Surface-Mounted Device (SMD) plastic package with side-wettable flanks.
Type number | Package | PNP complement | ||
|---|---|---|---|---|
Name | JEDEC | Version | ||
BC817-16QB | DFN1110D-3 | MO340-BA | SOT8015 | BC807-16QB |
BC817-25QB | BC807-25QB | |||
BC817-40QB | BC807-40QB | |||
Alternatives
Features and benefits
High power dissipation capability
High current
Three current gain selections
Suitable for Automatic Optical Inspection (AOI) of solder joint
Smaller footprint compared to conventional leaded SMD packages
Low package height of 0.5 mm
AEC-Q101 qualified
Applications
General-purpose switching and amplification
Space restricted applications
Parametrics
| Type number | Package version | Package name | Size (mm) | channel type (e) | Ptot (mW) | VCEO [max] (V) | IC [max] (mA) | hFE [min] | hFE [max] | fT [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BC817-25QB | SOT8015 | DFN1110D-3 | 1.1 x 1 x 0.48 | NPN | 350.0 | 45.0 | 500.0 | 160.0 | 400.0 | 100.0 | Y |
Package
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 |
|---|---|---|---|---|---|---|---|
| BC817-25QB | BC817-25QBZ (934660966147) |
Withdrawn / End-of-life | B4 |
DFN1110D-3 (SOT8015) |
SOT8015 |
REFLOW_BG-BD-1
|
SOT8015_147 |
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| BC817-25QB | BC817-25QBZ | BC817-25QB |
|
|
Series
Documentation (13)
| File name | Title | Type | Date |
|---|---|---|---|
| BC817QB_SER | 45 V, 500 mA NPN general-purpose transistors | Data sheet | 2020-10-28 |
| AN90023 | Thermal performance of DFN packages | Application note | 2020-11-23 |
| AN90023_ZH | Thermal performance of DFN packages | Application note | 2021-02-26 |
| AN90032 | Low temperature soldering, application study | Application note | 2022-02-22 |
| Nexperia_asset_document_brochure_autoDFN_CN_LR | 小巧轻便的汽车 二极管和晶体管 | Brochure | 2022-04-26 |
| Nexperia_asset_document_brochure_autoDFN_CN_LR | 小巧轻便的汽车 二极管和晶体管 | Brochure | 2022-04-26 |
| SOT8015 | 3D model for products with SOT8015 package | Design support | 2022-05-03 |
| Nexperia_AutoDFN_factsheet_2022 | Small & light automotive diodes and transistors | Leaflet | 2022-04-13 |
| Nexperia_AutoDFN_factsheet_2022 | Small & light automotive diodes and transistors | Leaflet | 2022-04-13 |
| SOT8015 | plastic, leadless extremely thin small outline package with side-wettable flanks (SWF); 3 terminals; 0.65 mm pitch; 1.1 mm x 1 mm x 0.48 mm body | Package information | 2023-05-31 |
| BC817-25QB_Nexperia_Product_Reliability | BC817-25QB Nexperia Product Reliability | Quality document | 2022-03-21 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| BC817-25QB | BC817-25QB SPICE model | SPICE model | 2024-08-27 |
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 |
|---|---|---|---|
| BC817-25QB | BC817-25QB SPICE model | SPICE model | 2024-08-27 |
| SOT8015 | 3D model for products with SOT8015 package | Design support | 2022-05-03 |
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.