CQY37N
Vishay Telefunken
GaAs Infrared Emitting Diode in Miniature (T–¾) Package
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 photo
transistor, allowing the user to assemble his own optical interrupters.
Features
D D D D D
Suitable for pulse operation Standard T–¾ lensed miniature package Angle of half intensity ϕ = ± 12° Peak wavelength lp = 950 nm Good spectral matching to Si photodetectors
94 8639
Applications
Radiation source in near infrared range
Absolute Maximum Ratings
Tamb = 25_C Parameter Reverse Voltage Fo...