本发明进一步提供了一种采用上述方法获得的四方扁平无引脚封装结构。

The invention further provides the quad flat no-lead encapsulation structure obtained by the method of the invention.

youdao

又可称为晶圆电阻、圆柱型电阻、无引脚电阻、或无引线电阻，主要用于表面贴装加工过程。

RJM resistor MELF Resistors also can be called a wafer resistance, cylindrical-type resistance, non-pin resistance, or non-lead resistance, mainly used for surface mount processing.

youdao

当转动频率超过FST引脚状态指定的强制换向频率后，运行模式切换到无传感器运行模式。

When the rotational frequency exceeds the forced commutation frequency specified with the status of the FST pins, the operation mode is switched to the sensorless mode.

youdao