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Transistors

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Abishek
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PostSubject: Transistors Wed Feb 24, 2010 4:07 pm

In the input characteristics of a common emitter transistor the graph drawn is base current-vs-emitter base voltage, in this is the emitter-collector voltage constant or the collector-base voltage constant?
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diptojit
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PostSubject: Re: Transistors Wed Feb 24, 2010 4:31 pm

The Collector Emitter Voltage is kept constant...you have the answer in ur question infact...a graph is drawn with one of the axes representing the BE(Base Emitter)voltage...therefore that can't be constant...so the other one is const...hope that helps.....cheers !!
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Abishek
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PostSubject: Re: Transistors Wed Feb 24, 2010 7:52 pm

Does anyone have notes for amplification and wave form for common emitter transistor amplifier? I need them very urgently!!!
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Complete IIT AIEEE ICSE ISC PMT help forum :: ISC :: ISC 2010 [Class xii] :: Physics-