Infrared LED

L11913

LED emitting collimated light for optical encoder

 

The L11913 is an infrared LED developed for optical encoders. Its irradiance is three times that of the previous product L9437.


Features
-Collimated light beam
-High output power
-High reliability

 

Package Metal
Package Category With lens
(high collimation)
Peak emission wavelength (min.) 820 nm
Peak emission wavelength (typ.) 850 nm
Peak emission wavelength (max.) 880 nm
Spectral half-width (typ.) 25 nm
Forward voltage (typ.) 1.45 V
Cutoff frequency (typ.) 20 MHz
Measurement condition Typ. Ta=25 ℃, unless otherwise noted

Emission Spectrum

Dimensional outline (unit: mm)

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