reverse base-emitter voltage [电子] 反向基射电压
base-emitter voltage 基射极间电压
bev base emitter voltage 底部射极电压
Emitter-Base Voltage 射极 ; 发射极
Base-Emitter Saturation Voltage 基极 ; 基射极间饱和电压
base emitter junction voltage 基极 ; 基极射极结电压
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。
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0 V而截止，因此没有负载电流流过r6。
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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