Si PIN photodiode
The S5821 is a high-speed Si PIN photodiode having high sensitivity over a wide spectral range from visible to near infrared light. The S5821 provides high performance and reliability at a low cost.
|Photosensitive area||φ1.2 mm|
|Number of elements||1|
|Reverse voltage (max.)||20 V|
|Spectral response range||320 to 1100 nm|
|Peak sensitivity wavelength (typ.)||960 nm|
|Photosensitivity (typ.)||0.52 A/W|
|Dark current (max.)||2000 pA|
|Cutoff frequency (typ.)||25 MHz|
|Terminal capacitance (typ.)||3 pF|
|Noise equivalent power (typ.)||6.7×10-15 W/Hz1/2|
|Measurement condition||Typ. Ta=25 ℃, Photosensitivity: λ=780 nm, Dark current: VR=10 V, Cutoff frequency: VR=10 V, Terminal capacitance: VR=10 V, f=1 MHz, Noise equivalent power: VR=10 V, λ=λp, unless otherwise noted|
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