Infrared LED

L15894-0390ML

Peak emission wavelength: 3.9 μm

The L15894-0390ML is a mid-infrared LED with the peak emission wavelength 3.9 μm respectively. This product has been created using Hamamatsu unique crystal growth technology and process technology. It has narrow directivity and increased output because it has a reflector. This is suitable as light sources mounted in gas detectors.


Features
- High output
- High-speed response
- High reliability
- Low power consumption
- TO-46 with reflector (for light condensing)

Package Metal
Package Category with reflector
Peak emission wavelength (min.) 3800 nm
Peak emission wavelength (typ.) 3900 nm
Peak emission wavelength (max.) 4100 nm
Spectral half-width (typ.) 600 nm
Radiant flux (typ.) 2.4 mW
Forward voltage (typ.) 2.2 V
Measurement condition Typ. Ta=25 ℃, unless otherwise noted

Emission Spectrum

Dimensional outline (unit: mm)

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