The S5971, S5972 and S5973 series, from Hamamatsu, high speed are silicon PIN photodiodes
They are designed for visible to near IR light detection
The S5971, S5972 and S5973 photodiodes provide wideband characteristics at a low bias,mAking them ideal for applications including optical communications and other high speed photometry
Violet laser detection is also a suitable application.
Features of S5971, S5972 and S5973 PIN photodiodes:High speed response Low price High sensitivity High reliability