Voltage Controlled SPDT Switch
Passives
·
Generic
·
Curated by CircuitSim
·
Used in 2 public circuits
Details
Manufacturer
Generic
Part number
—
Pins
5
Used in
2 circuits
Added
Jul 2026
About this component
A five-terminal single-pole double-throw switch with the control pins below the switch body and the common terminal on the left.
Parameters
resistance
2 parameters
RON
On Resistance
Contact resistance used by the selected throw when it is connected to the common terminal.
1m Ω
ROFF
Off Resistance
Contact resistance used by the unselected throw when it is isolated from the common terminal.
10G Ω
control
2 parameters
VON
On Voltage
Differential control voltage at or above which COM connects to NO.
2 V
VOFF
Off Voltage
Differential control voltage at or below which COM connects to NC.
0 V
Pins
Pins
5 pins
1
COM
Common terminal that switches between the two throws.
2
NC
Throw connected to the common terminal when the control voltage is below the off threshold.
3
NO
Throw connected to the common terminal when the control voltage is at or above the on threshold.
4
CTRL+
Positive control input for the differential switch control voltage.
5
CTRL-
Negative control input for the differential switch control voltage.
Public circuits using this component
Circuits
2 circuits
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