Physics

For an ideal p-type Depletion MOSFET, choose the correct statement.

• A hole inversion layer is created applied bias more than threshold voltage.

  
  

• An electron inversion layer is created for applied bias more than VT.

  
  

• A hole inversion layer exists for zero applied bias.

  
  

• An electron inversion layer exists for zero applied bias.

  
  

A BJT has a current gain of 0.98 in Common Base mode. Its current gain in Common collector mode is ____

Select all the correct options which can result in increase of a transistor β

• β increases as Base Width increases

  
  

• β increases as Minority Carrier lifetime in the base reason Increases

  
  

• β increases as Temperature Increases

  
  

• β increases as Temperature Decreases

  
  

The corresponding charge configuration of the pn�� junction is depicted in figure _______

• A

• B

• C

• D

Choose correct option

• A

• B

• C

• D

wrtite the type of transistor