Ambient Light Photo transistor

The KDT3312AL is phototransistor daylight sensor, which peak sensitivity is designed at λP=560nm.

Its compact and easy to mount.

Features

◾ Lineat output conforming to illuminance

◾ Φ3mm(T1) clear mold type.

◾ Adapted to human eye responsivity.

◾ Compact package

◾ RoHs Compliance.

Applications

◾ Switching for home lighting equipments

◾ Control of brightness for LCD monitor, CRT monitor

◾ Replacement of cds cell