The S1787-12 is a plastic package photodiode that offers low dark current. Plastic package used is light-impervious, so no stray light can reach the photosensitive area from the side or backside. This allows reliable optical measurements in the visible to near infrared range, over a wide dynamic range from low light levels to high light levels.
|Photosensitive area||2.8 × 2.4 mm|
|Number of elements||1|
|Reverse voltage (max.)||10 V|
|Spectral response range||320 to 1000 nm|
|Peak sensitivity wavelength (typ.)||650 nm|
|Photosensitivity (typ.)||0.35 A/W|
|Dark current (max.)||20 pA|
|Rise time (typ.)||0.5 μs|
|Terminal capacitance (typ.)||200 pF|
|Measurement condition||Typ. Ta=25 ℃, Photosensitivity: λ=λp, Dark current: VR=1V, Terminal capacitance: VR=0 V, f=10 kHz, unless otherwise noted|
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