Hi Guys!(adsbygoogle = window.adsbygoogle || []).push({});

My Question is this:

Dsign the circuit of the fig: so that Vo= 3V when IL = 0 A AND Vo changes by 40mV per 1mA of load current. the value of R = 4.8Kilo ohms. find the juction area of each diode (assume all four diodes are identical) relative to a diode with 0.7 V drop at 1mA current. Assume n=1.

The ans of this question is 0.34 but how it has been calculated.

Plz help

Thanks in advance:

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Junction area of diode

**Physics Forums | Science Articles, Homework Help, Discussion**