Analog Electronics Early effect in BJT refers to zener breakdown. base narrowing. thermal breakdown. avalanche breakdown. zener breakdown. base narrowing. thermal breakdown. avalanche breakdown. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Avalanche breakdown in a diode occurs when forward electric current exceeds certain value. None of these potential barrier is reduced to zero. reverse bias exceeds a certain value. forward electric current exceeds certain value. None of these potential barrier is reduced to zero. reverse bias exceeds a certain value. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the range of energy band gap of semiconductors ? 14-15 ev 1-3 ev 10-15 ev 0 ev 14-15 ev 1-3 ev 10-15 ev 0 ev ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An npn BJT has gm=38mA/v, cµ =10¯14 F, cπ =10¯13F and DC current gain β0=90.For this transistor fT & fβ are fT =1.47 x 1010 Hz & fβ = 1.33 x 1012 Hz fT =1.64 x 108 Hz & fβ = 1.47 x 1010 Hz fT =1.33 x 1012 Hz & fβ = 1.47 x 1010 Hz fT =1.47 x 1010 Hz & fβ = 1.64 x 108 Hz fT =1.47 x 1010 Hz & fβ = 1.33 x 1012 Hz fT =1.64 x 108 Hz & fβ = 1.47 x 1010 Hz fT =1.33 x 1012 Hz & fβ = 1.47 x 1010 Hz fT =1.47 x 1010 Hz & fβ = 1.64 x 108 Hz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which oscillators are easy to fabricate in a monolithic IC? Relaxation oscillator. Hartley oscillator. Crystal oscillator. Wien bridge oscillator. Relaxation oscillator. Hartley oscillator. Crystal oscillator. Wien bridge oscillator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is open, what is the collect current? 0 mA. 10 mA. 1 mA. 2 mA. 0 mA. 10 mA. 1 mA. 2 mA. ANSWER DOWNLOAD EXAMIANS APP
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