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Step 1 of 3 4.007E The i-v relation of the diode is, Where, is thermal voltage, And I, is reverse saturation current Substitute 0.7 V for 1mA for , and 25mV for in the equation. 0.7 Step 2 of 3 Find the diode voltage drop at i=0.1mA =642.45x10⁻³ =0.6425V Therefore, the diode voltage drop at i=0.1mA is, v=0.6425V Step 3 of 3 Find the diode voltage drop at =757.58x10⁻³ =0.7576V Therefore, the diode voltage drop at i=10mA is, v=0.7576V