The single phase dimmer performs as a contactor: a voltage application on the potentiometer control drives the transistor with a variable voltage between 0 and 230V.
Technical features
CMOS technology
Top protection in plastic
Isolation voltage: 1000 MΩ / min (500V)
Dielectric rigidity 2500VAC / 1 min
Leakage current <2mA
Switching time <10ms
Operating temperature: -5°С to + 65°С, relative humidity: 35 - 85% RH
Radiator sizing is critical for the lifespan of the component. The power dissipation can be calculated from the following formula: