Datasheet

3. Circuit Configurations
Table II lists the safe operating area for type ß813 Sensor.
The values of
VC, VH and PS cannot be exceeded.
Subject to a maximum Sensor dissipation
of 15 mW,
the values of VC and RL tan be Chosen to meet design requirements.
In practice VC tan be 5,6,12 or 24 Volts,
and be supplied from a hattery or
A.C. Source.
When using the basic circuit PS (Sensor power dissipation) becomes maximum
when RS = RL. We strongly recommend that the value of PS be kept under 15
mW.
Therefore you must carefully decide VC and RL values so that the maximum
PS value will not be exceeded.
TABLE 11 AREA OF SAFE OPERATION
+ SENSOR POWER DISSIPATION (Ps)
Max. 15mW
+ CIRCUIT VOLTAGE (Vc)
Max. 24V
+ HEATER VOLTAGE (VH)
5.OVt0.2V ,