可订购部件
| 型号 | 可订购的器件编号 | 订购代码(12NC) | 封装 | 从经销商处购买 |
|---|---|---|---|---|
| BC849B | BC849B,215 | 933589660215 | SOT23 | 订单产品 |
| BC849B | BC849B,235 | 933589660235 | SOT23 | 订单产品 |
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Click here for more informationBC849B
NPN general purpose transistor
NPN transistor in a small SOT23 Surface-Mounted Device (SMD) plastic package.
PNP complement: BC859B
Features and benefits
Low current (max. 100 mA)
Low voltage (max. 30 V)
AEC-Q101 qualified
Applications
General purpose switching and amplification
参数类型
| 型号 | Package version | Package name | Size (mm) | hFE [min] | hFE [max] | fT [min] (MHz) | Complement | IC [max] (mA) | Noise figure [max] (dB) | VCEO [max] (V) | Ptot [max] (mW) | Polarity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BC849B | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 200 | 450 | 100 | BC859B | 100 | 4 | 30 | 250 | NPN |
封装
| 型号 | 可订购的器件编号，（订购码(12NC)） | 状态 | 标示 | 封装 | 外形图 | 回流焊/波峰焊 | 包装 |
|---|---|---|---|---|---|---|---|
| BC849B | BC849B,215 (933589660215) |
Active | 2B% |
(SOT23) |
SOT23 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT23_215 |
| BC849B,235 (933589660235) |
Active | 2B% | SOT23_235 |
文档 (13)
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| BC849B | NPN general purpose transistor | Data sheet | 2023-04-25 |
| 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 |
| BC849B_Nexperia_Product_Reliability | BC849B Nexperia Product Reliability | Quality document | 2025-05-14 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| BC849B | BC849B SPICE model | SPICE model | 2024-08-27 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
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.
样品
作为 Nexperia 的客户，您可以通过我们的销售机构订购样品。
如果您没有 Nexperia 的直接账户，我们的全球和地区分销商网络可为您提供 Nexperia 样品支持。查看官方经销商列表。
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.