No | Part number | Description ( Function ) | Manufacturers | |
2 | HM810 | Low-power microprocessor reset circuit power supply monitoring 概要 +0803/809/810 系列 低功耗微处理器电源监控复位电路 描述 HM803/809/810 系列电路是用来监测电源电压或电池电 压的微处理器复位电路。本系列电路不需要外围器件, 从而提高了系统的可靠性,降低了系统的成本。 本系列电路在被监测的电源电压低于预先设置的复位阈 值时 |
H&M Semiconductor |
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1 | HM810 | Ultra-compact high-power electromagnetic relay 超小型大功率电磁继电器 PCB安装方式 ♦ HM810 ♦ UL &CUR、TUV及CQC安规认证 ♦ 具有20A切换能力 ♦ 一组常开或一组转换触点 ♦ PCB板引出方式 ♦ 塑封型或防助焊剂型(带敲落气孔) 触点参数 触点形式 接触电阻 1A,24VDC 触点材料 1H 1Z 100mΩ AgSnO2 或 AgNi 触点额定负载 (阻性) 最大切换电� |
Hongfa Technology |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |