Long wavelength type (up to 2.1 µm)

FEATUREs
l Cut-off wavelength: 2.1 µm
l 3-pin TO-18 package: low price
l TE-cooled type TO-8 package: low dark current
l Active area: f0.3 to f3 mm

APPLICATIONs
l Gas analyzer
l Water content analyzer
l NIR (Near Infrared) photometry