The S8543 is a one-dimensional PSD with a long, narrow active area sealed in a surface mountable chip carrier package. The active area of 0.7 × 24 mm delivers excellent position detection characteristics. Hamamatsu also provides L5586 infrared LED compatible with S8543.
|Photosensitive area||0.7 x 24 mm|
|Peak sensitivity wavelength (typ.)||960 nm|
|Photosensitivity (typ.)||0.58 A/W|
|Spectral response range||320 to 1100|
|Dark current (max.)||15 nA|
|Rise time (typ.)||20 μs|
|Terminal capacitance (typ.)||65 pF|
|Interelectrode resistance (typ.)||140 kΩ|
|Measurement condition||Typ. Ta=25 ℃, unless otherwise noted|
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