IG26 series indium gallium arsenide detector with wavelength extension

The IG26 series of indium gallium arsenide detectors with wavelength extension, infrared photodetectors can be seen everywhere in our daily lives, with many applications, mainly including gas analyzers, water quality analysis, infrared temperature measurement, spectrophotometers, Fourier transform infrared spectrometers, radiometers, infrared microscopes, power meters, thermal imaging, pollution source detection, etc

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The IG26 series detector is a PIN structured diode with a cutoff wavelength of 2.6um across the entire spectrum. This detector is designed for spectral measurement and radiometric applications. It can provide excellent shunt resistance and also bring excellent response over a wide spectral range.

Features:

50% cut-off wavelength>2.45 μ m

Typical responsivity: 1.45A/W

Excellent temperature stability

Reduced edge effects

Application:

Spectral measurement;

Semiconductor laser monitoring;

Non contact temperature measurement

Flame control

Humidity monitoring

Optical characteristics @ 25 ℃

Optoelectronic technologysex@25℃

Electrical Specialsex@25℃

TE Refrigeration InGaAs Detector

image1Spectral response curve

image2, Dark electricityflowVs Bias currentpress image3, Split current electricityblockVs Wendegree

Figure 4, detection rate Vs shunt area Figure 5, capacitor Vs bias voltage

Model selection: