S3072Si PIN photodiode


Datasheet [232 KB/PDF]

Large area, high-speed Si PIN photodiode


The S3072 is a Si PIN photodiode having a relatively large photosensitive area yet it offers excellent frequency response at 45 MHz. This photodiode is suitable for FSO(free space optics) and high-speed pulsed light detection.


-Photosensitive area size: φ3.0 mm
-Cutoff frequency: 45 MHz (VR=24 V)
-High reliability: TO-5 metal package


Photosensitive area φ3 mm
Number of elements 1
Package Metal
Package category TO-5
Reverse voltage (max.) 50 V
Spectral response range 320 to 1060 nm
Peak sensitivity wavelength (typ.) 920 nm
Photosensitivity (typ.) 0.54 A/W
Dark current (max.) 10000 pA
Cutoff frequency (typ.) 45 MHz
Terminal capacitance (typ.) 7 pF
Measurement condition Ta=25 ℃, Typ., unless otherwise noted,
Photosensitivity: λ=780 nm, Dark current: VR=24 V, Cutoff frequency: VR=24 V, Terminal capacitance: VR=24 V, f=1 MHz

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Spectral response


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Dimensional outline (unit: mm)


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