Triode bias voltage calculator
Enter the value:
Corresponding type
RB (Base resistor)
KΩ
VB (Bias Voltage)
V
R1 Pull-up resistor
KΩ
R2 Pull-down resistor
KΩ
RC (Collector resistor)
KΩ
RE1 (Emitter resistor 1)
KΩ
RE2 (Emitter resistor 2)
KΩ
VP (Supply Voltage)
V
Beta (DC Current Gain)
VBE (Base to emitter drop)
V
Rs (Source Resistance)
Ω
RL (Load resistor)
Ω
fT (Current gain bandwidth): Optional
MHz
CCB Collector-base capacitance (Optional)
pF
CBE Base-emitter capacitance (Optional)
pF
recovery
calculate
result：
Vc (Collector Voltage)
V
Ve (Emitter Voltage)
V
Vb (Base Voltage)
KΩ
Ic (Collector Voltage)
KΩ
Ib (Base Voltage)
KΩ
gm (Transconductance)
KΩ
rπ (Transistor input resistance, at low frequency)
KΩ
saturation
Cutoff area
CE (Common emitter) configuration parameters
A (Amplifier voltage gain)
CMCE (Miller Capacitance)
pF
BWCE (BW)
MHz
CC (Common collector) configuration parameters
A (Amplifier voltage gain)
Rin
KΩ
BWCC (BW)
KΩ
