可訂購部件
| 型號 | 可訂購的器件編號 | 訂購代碼(12NC) | 封裝 | 從經(jīng)銷商處購買 |
|---|---|---|---|---|
| BF840 | BF840,215 | 933792670215 | SOT23 | 訂單產(chǎn)品 |
| BF840 | BF840,235 | 933792670235 | SOT23 | 訂單產(chǎn)品 |
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Click here for more informationBF840
NPN medium frequency transistor
NPN medium frequency transistor in a SOT23 plastic package.
Features and benefits
Low current (max. 25 mA)
Low voltage (max. 40 V).
AEC-Q101 qualified
Applications
AM mixers
IF amplifiers in AM/FM receivers.
參數(shù)類型
| 型號 | Package version | Package name | Size (mm) | hFE [min] | hFE [max] | fT [min] (MHz) | Ptot [max] (mW) | IC [max] (mA) | VCEO [max] (V) | Polarity |
|---|---|---|---|---|---|---|---|---|---|---|
| BF840 | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 76 | 222 | 380 | 250 | 25 | 40 | NPN |
封裝
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態(tài) | 標示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| BF840 | BF840,215 (933792670215) |
Active | NC% |
(SOT23) |
SOT23 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT23_215 |
| BF840,235 (933792670235) |
Active | NC% | SOT23_235 |
文檔 (12)
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| BF840 | NPN medium frequency transistor | Data sheet | 2004-01-12 |
| 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 |
| BF840_Nexperia_Product_Reliability | BF840 Nexperia Product Reliability | Quality document | 2024-04-22 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| BF840 | BF840 SPICE model | SPICE model | 2024-08-27 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
支持
如果您需要設(shè)計/技術(shù)支持，請告知我們并填寫 應答表 我們會盡快回復您。
樣品
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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.
BF840
NPN medium frequency transistor
從安世半導體購買
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