Subminiature Emitter/Detector pair Selector Guide

Click the selected Product type to access the product page :
  • SMD product
  • Dome lens to enhance the on-axis intensity and sensitivity
  • Detector with or without daylight filter

Related Information

Glossary
Application Note



Emitter ( IRLED)      

QTLP660CIR

Product type IE @ IF = 100mA
(mW/sr)
typ
VF @ IF = 100mA
(V)
typ
Emission angle
@ half intensity
(Deg)
Wavelength (nm)
QTLP660CIR 14.0 1.4 30 940

Detector (Phototransistor)
QTLP660CPDF

Product type IC(ON) mA
typ
@ Ee (mW/cm2)
VCE = 5V, 940nm
Reception angle
@ half sensitivity
(Deg)
Spectral Range (nm)
QTLP660CPD 1.8 1.0 30 400-1200
QTLP660CPDF 1.8 1.0 30 730-1100