S1227-1010BRSi photodiode


Datasheet [229 KB/PDF]

For UV to visible, precision photometry; suppressed IR sensitivity



- Resin potting window type
- Suppressed IR sensitivity
- Low dark current


Photosensitive area 10 × 10 mm
Number of elements 1
Package Ceramic
Cooling Non-cooled
Reverse voltage (max.) 5 V
Spectral response range 340 to 1000 nm
Peak sensitivity wavelength (typ.) 720 nm
Photosensitivity (typ.) 0.43 A/W
Dark current (max.) 50 pA
Rise time (typ.) 7 μs
Terminal capacitance (typ.) 3000 pF
Measurement condition Typ. Ta=25 ℃, unless otherwise noted,
Photosensitivity: λ=720 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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