Posts posted by vamshi
i worked with labview version 7 by national instruments
but i know only a few basic operations in it
tell me u r area of work i may help u if i can
it was my intrvw question in iitdelhi
rearding semiconductors where is fermi level located in an intrinsic,p type,n type
semiconductors and why?
when we measure the voltage across 2 terminals of a diode using a multimeter
what does it show ?
similarly with any 2 terminals of transistors
what does these indicate??
the arrow mark in the symbol of a transistor/jfet indicates the conventional
direction of hole current
but why does mosfet have symbols opposite
i.e.,in symbols for npn transistor and n channel fet why arrow diections are different
expression for surface recombination velocity
can any one help me in giving the derivation of surface recombination velocity in a semiconductor