Datasheet4U Logo Datasheet4U.com

FPA103 Datasheet Light Reflection Emitter / Sensor Array

Manufacturer: Fairchild (now onsemi)

General Description

The FPA103/104/105/106/107,108 consists of a GaAs infrared-emitting diode and a silicon npn phototransistor.

The axial radiant intensity of the diode and the axial response o.f the phOtotransistor are perpendicular to the face of the device;

therefore, the phototransistorresponds to radiation emitted from the diode only when a reflective object or surface is in the field of view of the phototransistor.

Overview

Light Reflection Emitter / Sensor Array Optoelectronic Products 4-8 FPA103,FPA104 FPA105,FPA106 FPA107,FPA108.