NIR Photodiode-Preamplifier from Opto Diode
Opto Diode Corp., a div. of ITW
January 23, 2008
The 5 mm ODA-5W-100K from Opto Diode Corp., Newbury Park, CA, is a NIR red-enhanced photodiode-preamplifier combo with 500 Megohm gain, very low noise, and a large active area. NIR wavelength response at 940 nm is typically 63 V/mW (min. 55). The device, packaged in a hermetically sealed TO-39 can, is suited for use in medical diagnostics such as fluorescence and spectroscopy, test and measurement, and other tasks that require <1 mW light level detection.
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