S10355-01Si photodiode


Datasheet [154 KB/PDF]

Back-illuminated type photodiode employing CSP structure


The S10355-01 is a back-illuminated type photodiode designed to minimize the dead areas at the device edges by using a CSP (chip size package) structure. The CSP also allows using multiple devices in a tiled format.


-Allows multiple devices to be arranged in a tiled format
-Patterned electrodes for signal readout terminals
-Easy coupling to scintillator


The chip of this product is not sealed and is exposed. Parts such as electrodes on the chip are not protected by an enclosure or window and so require especially strict care during handling compared to ordinary products.
Before using this product, always read “Unsealed products / Precautions” described below.

Unsealed products / Precautions [PDF]

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Photosensitive area 7.05 × 7.05 mm
Number of elements 1
Package CSP
Cooling Non-cooled
Reverse voltage (max.) 10 V
Spectral response range 400 to 1100 nm
Peak sensitivity wavelength (typ.) 960 nm
Photosensitivity (typ.) 0.6 A/W
Dark current (max.) 1000 pA
Rise time (typ.) 15 μs
Terminal capacitance (typ.) 500 pF
Measurement condition Typ. Ta=25 ℃, unless otherwise noted,
Photosensitivity: λ=960 nm, Dark current: VR=10 mV, Terminal capacitance: VR=0 V, f=10 kHz

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Spectral response


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Dimensional outline (unit: mm)


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