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Click here for more informationBC857BQB
45 V, 100 mA PNP general-purpose transistors
PNP general-purpose transistor in an ultra small DFN1110D-3 (SOT8015) leadless Surface-Mounted Device (SMD) plastic package with side-wettable flanks.
Type number | Package | NPN complement: | |
|---|---|---|---|
Nexperia | JEDEC | ||
BC857AQB | SOT8015 | MO-340BA | BC847AQB |
BC857BQB | BC847BQB | ||
BC857CQB | BC847CQB | ||
Alternatives
Features and benefits
High power dissipation capability
- 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
參數(shù)類型
| 型號 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BC857BQB | SOT8015 | DFN1110D-3 | 1.1 x 1 x 0.48 | PNP | 340.0 | -45.0 | -100.0 | 220.0 | 475.0 | 100.0 | Y |
封裝
下表中的所有產(chǎn)品型號均已停產(chǎn) 。
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| BC857BQB | BC857BQBZ (934661001147) |
Obsolete | A6 |
DFN1110D‑3 (SOT8015) |
SOT8015 | SOT8015_147 |
環(huán)境信息
下表中的所有產(chǎn)品型號均已停產(chǎn) 。
| 型號 | 可訂購的器件編號 | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| BC857BQB | BC857BQBZ | BC857BQB |
|
|
Series
文檔 (13)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| BC857XQB_SER | 45 V, 100 mA PNP general-purpose transistor | Data sheet | 2021-09-20 |
| 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 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| Nexperia_asset_document_brochure_autoDFN_CN_LR | 小巧輕便的汽車 二極管和晶體管 | Brochure | 2022-04-26 |
| Nexperia_asset_document_brochure_autoDFN_CN_LR | 小巧輕便的汽車 二極管和晶體管 | 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 |
| BC857BQB_Nexperia_Product_Reliability | BC857BQB Nexperia Product Reliability | Quality document | 2022-03-21 |
| BC857BQB | BC857BQB SPICE model | SPICE model | 2025-07-09 |
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.
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.