Description
CQY37N is a standard GaAs infrared emitting diode in a miniature top view plastic package.
Its clear lens provides a high radiant intensity without external optics.
The diode is case compatible to the BPW17N phototransistor, allowing the user to assemble his own optical interrupters.

Features
• Suitable for pulse operation
• Standard T-¾ lensed miniature package
• Angle of half intensity ϕ = ± 12

• Peak wavelength λp = 950 nm
• Good spectral matching to Si photodetectors

Applications
    Radiation source in near infrared range