QRE00034 Datasheet (Fairchild Semiconductor)

QRE00034, REFLECTIVE OBJECT SENSOR

The QRE00034 reflective object sensor consists of an infrared emitting diode and an NPN phototransistor mounted side by side on a converging optical axis in a black housing.

The phototransistor responds to radiation from the emitting diode only when a reflective object passes in its field of view.

QRE00034 Features

* Phototransistor output

* No contact surface sensing

* Daylight filter on the sensor

* Emitter = 940 nm  2001 Fairchild Semiconductor Corporation DS300254 9/21/01 1 OF 6 www.fairchildsemi.com REFLECTIVE OBJECT SENSOR QRE00034 ABSOLUTE MAXIMUM RATINGS Parameter O