Si photodiode

S12915-66R

For visible to IR, general-purpose photometry

S12915 series have high sensitivity in the visible range to near IR.
They provide higher sensitivity than the S2387 series and can be used in high-humidity environments.


Features
- High sensitivity in visible to infrared range
- Low dark current
- High linearity

Specifications

Constitution NEW Conventional product Unit
Type no. S12915-66R S2387-66R -
Window material Plastic potting -
Package 8.9 × 10.1 mm
Photosensitive area size 5.8 × 5.8 mm
Effective photosensitive area 33 mm2
Reverse voltage Max. 30 V
Operating temperature -20 ~ +60
Storage temperature -20 ~ +80
Spectral response range 340 ~ 1100 nm
Peak sensitivity wavelength 960 nm
Photosensitivity Typ. 0.64 0.58 A/W
Short circuit current Typ. 33 31 μA
Dark current Max. 50 pA
Temp. coefficient of ID 1.12 times/℃
Rise time Typ. 9 10 μs
Terminal capacitance Typ. 4000 4300 pF
Shunt resistance Typ. 10
Noise equivalent power 2.0 × 10-15 2.2 × 10-15 W/Hz1/2
Measurement conditions Typ. Ta=25 ℃, Photosensitivity: λ=λp, Dark current: VR=10 mV, Rise time: VR=0 V, f=10 kHz, Shunt resistance: VR=10 mV, Noise equivalent power: VR=0 V, λ=λp, unless otherwise noted

Spectral response

Dark current vs. Reverse voltage

Dimensional outline (unit: mm)

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