Silicon photomultipliers enhanced for industrial LIDAR

Silicon photomultipliers enhanced for industrial LIDAR

New Products |
Hamamatsu Photonics' (Shizuoka, Japan) S13720 series silicon photomultipliers (SiPMs) are available in ceramic and surface mount package and designed with a new structure to significantly enhance sensitivity in the near-infrared (NIR) region, for industrial LIDAR applications.
By Rich Pell

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The series feature higher photon detection efficiency (PDE), increased from around 2% to approximately 7% at 905nm. This higher sensitivity enables longer range distance measurements or a better quality signal (SNR).

In addition, they deliver a wide operating temperature and storage temperature range from -40 to +85ºC and -40 to +105ºC respectively). The S13720 series has a photosensitive area of 1.3×1.3mm, a 25μm pixel pitch and a fill factor of 47%.

Other features include a high gain of 1.1×106, reduced crosstalk where crosstalk occurrences have been reduced to just 6%, while after pulsing affects are minimal. The typical dark count value is 500 kcps.

 Hamamatsu Photonics – www.hamamatsu.com 

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