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Electric conduction
Transistor. Circuit with shared emitter
current of collector
I
c
=
A
x
pA
nA
μA
mA
A
kA
current gain in circuit with shared emitter
B =
current of base
I
b
=
A
x
pA
nA
μA
mA
A
kA
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"