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APD
Si APD array
S8550
4 × 8 element APD array with low noise and enhanced short-wavelength sensitivity
S8550 is an APD (avalanche photodiode) array designed for short wavelength detection, featuring low noise and low terminal capacitance. S8550 also offers uniform gain and small cross-talk between each element.
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Features
Applications
l High sensitivity and low noise in short wavelength region l Low terminal capacitance l Optimized for blue light detection l Uniform gain and low cross-talk variation between
each element
l Low-light-level photometry in the visible range l Detector systems combined with scintillator
s General ratings
Parameter Element size Element pitch Package Window material Rating 1.6 × 1.6 (× 32 elements) 2.