-桥式整流电路，要求输出12V直流电压和100mA电流，那么，关于整流二 - 考试宝

单选题 -桥式整流电路，要求输出12V直流电压和100mA电流，那么，关于整流二极管的最大反向工作电压URM和最大整流电流ICM，下面说法正确的为()。

A、 URM&amp: ge; 20V，1IOM&amp: ge; 25mA

B、 URM&ge;10V, IOM&ge :50mA

C、 URM& ge;10V, IOMl& ge: 100mA

D、 URM& amp;ge;20V，1OM&ampige; 100Ma

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