base-emitter voltage
常见例句
- Consequently, no load current flows through R6 because Q2, whose base-emitter voltage is now 0V, has turned off.
由于Q2的基极-发射极的电压为0V而截止,因此没有负载电流流过R6。
www.c-cnc.com - When choosing a value for R6, ensure that Q2's base-emitter voltage is less than approximately 0.5V at the maximum permissible value of the load current.
选择R6的阻值时要确保在负载电流的最高允许值的条件下,Q2的基极-发射极电压大约低于0.5V。
www.c-cnc.com - In the event of an overload when ILOAD exceeds its maximum permissible value, the increase in voltage across R6 results in sufficient base-emitter voltage to turn on Q2.
当ILOAD超过最大允许值时发生过载情况,R6上的电压增大导致基极-发射极电压足够大到导通Q2。
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