Analog Electronics When pn junction is reverse biased All of these it offers a very high resistance the witdh of depletion layer increases a small current flows through it because of minority carriers All of these it offers a very high resistance the witdh of depletion layer increases a small current flows through it because of minority carriers 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 =1.33 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 fT =1.47 x 1010 Hz & fβ = 1.33 x 1012 Hz fT =1.64 x 108 Hz & fβ = 1.47 x 1010 Hz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The encapsulation of transistor is necessary for Mechanical ruggedness Avoiding loss of free electrons Preventing radio interference Preventing photo-emission effects Mechanical ruggedness Avoiding loss of free electrons Preventing radio interference Preventing photo-emission effects ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the constant-current region, how will the IDS change in an n-channel JFET? As VGS decreases ID remains constant. As VGS increases ID remains constant. As VGS decreases ID decreases. As VGS increases ID increases. As VGS decreases ID remains constant. As VGS increases ID remains constant. As VGS decreases ID decreases. As VGS increases ID increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base supply voltage increase, the Q point moves up. off the load line. nowhere. down. up. off the load line. nowhere. down. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET has disadvantage of possessing positive temperature coefficient. having low input impedance. being noisy. having small gain-bandwidth product. possessing positive temperature coefficient. having low input impedance. being noisy. having small gain-bandwidth product. ANSWER DOWNLOAD EXAMIANS APP
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