Must be in cutoff or reverse biased for a MOSFET to operate
     Must be in cutoff or reverse biased for a MOSFET to operate properly  One of the MOSFET operating regions used for switching applications  Common-Emitter Current Gain  V_DS > V_OV  Acts as a voltage controlled current source  Common-Base Current Gain  If exceeded, an inversion layer forms between the drain and source  Channel-Length Modulation  V_CE > 0.4 V  Used when a BJT is operating in the saturation region  Device used to provide a very large current gain, typically in the 10\'s of thousands.   
  
  Solution
beta - D
alpha - I
thershold voltage - j
darlington pair - O
NPN - G
PNP - H
NMOS - L
PMOS - B
MOSFET - F
lambda - K
forward active - C
saturation region - E
beta (forced) - M
pn junctions -A

