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ON Semiconductor
QRD1113 and QRD1114
ON Semiconductor
QRE1113
 
OSRAM Opto Semiconductors Inc.
BioFy® Sensor SFH 7070
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QRE1113

Reflective Object Sensor

ON Semiconductor

The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because, if it can sense if a surface is white or black. There are four pins on the QRE1113 - two control the IR emitting LED while the other two are the collector and emitter of a phototransistor. The IR diode has a max forward current of 50mA and operates at 940nm.

Datasheets:
Features
  • Phototransistor output
  • No contact surface sensing
  • Miniature package
  • Lead form style: Gull Wing

Applications:
  • Audio and Video
  • Automobile
  • Consumer electronics
  • Data processing
  • Industrial
  • Modules/subassemblies
  • Wired communications
  • Wireless communications
Specifications
  • Current - Collector (Ic) (Max):20mA
  • Current - DC Forward (If) (Max):50mA
  • Mounting Type:Surface Mount
  • Operating Temperature:-40°C ~ 85°C
  • Output Type:Phototransistor
  • Package / Case:4-SMD, Gull Wing
  • Response Time:20µs, 20µs
  • Sensing Distance:0.197" (5mm)
  • Sensing Method:Reflective
  • Voltage - Collector Emitter Breakdown (Max):30V
Parts
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