A.不得低于GB11032—2000規(guī)定值 B.U1mA實(shí)測值與初始值或制造廠規(guī)定值比較,變化不應(yīng)大于±5% C.0.75U1mA下的泄漏電流不應(yīng)大于50μA D.0.75U1mA下的泄漏電流不應(yīng)小于50μA
A.7 B.10 C.17 D.20
A.1~2 B.2~4 C.3~4 D.3~5