Exercise $6\mathrm{.}2$

Small$-$Signal Voltage Gain $-$ example

$=150,V_{BE(ON)}=0\mathrm{.}7V,V_A=150V$

$V_{CC}=5V,V_{BB}=1\mathrm{.}025V,R_B=100K,$ and $R_C=6K$

A$.$ Find the DC base current IBQ in micro amps

B$.$ Find the DC collector current ICQ in mili amps

C$.$ Find the small signal resistance $r$ pi of the base emitter junction assuming it follows the ideal diode equation. Answer in kilo ohms

D$.$ Find the small signal transconductance of the transistor in mili Siemens'

E$.$ Find the small signal voltage gain $Av=v\frac{o}{v}s$

Report all answers to $2$ significant figures