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【单选题】
关于光敏二极管和光敏三极管,下列说法错误的是( )。
A.
光敏三极管的光电流比光敏二极管大的多。
B.
光敏三极管的暗电流比光敏二极管大的多。
C.
光敏三极管的响应时间比光敏二极管长的多。
D.
光敏三极管的线性特性比光敏二极管差。
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