IR photovoltaic detector PVIA-4TE-4-1x1-TO8-wAl2O3-36

InAsSbfor gas analysisthermoelectrically-cooled

PVIA-4TE-4-1x1-TO8-wAl2O3-36 is a four-stage thermoelectrically cooled (4TE) photovoltaic IR detector based on InAsSb heterostructure for optimal performance and stability, optically immersed to enhance the parameters. It enables the detection of radiation in the range from 2.0 μm to 4.7 μm. Its optical area (Ao) is 1 mm × 1 mm. The detector is available in the TO8 package with a 3 deg. sapphire window (wAl2O3) to prevent unwanted interference effects. Features Spectral range: 2.0 to 4.7 µm RoHS-compliant III-V material Unique optical immersion technology applied Back-side illuminated Four-stage thermoelectrically cooled Long term stability No minimum order quantity required Applications Gas detection, monitoring and analysis: CH4, C2H2, CH2O, HCl, NH3, SO2, C2H6, CO2 Breath analysis: C2H6, CH2O, NH3 Explosion prevention Exhaust gas denitrification Emission control (exhaust fumes, greenhouse gases) Contactless temperature measurements (metal industry)