S7478Si PIN photodiode

S7478

Datasheet [187 KB/PDF]

Large photosensitive area (5 × 5 mm) photosensor with high reliability

 

The S7478 is a PIN photodiode having a large photosensitive area (5 × 5 mm) and surface mount flat package with leads.

 

Features
-Small plastic package: 9 × 9.6 × 1.5t mm
-Large photosensitive area: 5 × 5 mm
-Operating temperature range: -25 to +85 °C
Storage temperature range: -40 to +100 °C
-High sensitivity: 0.72 A/W (λ=960 nm)

Specifications

Photosensitive area 5 × 5 mm
Number of elements 1
Package Plastic
Package category Surface mount type
Reverse voltage (max.) 20 V
Spectral response range 320 to 1100 nm
Peak sensitivity wavelength (typ.) 960 nm
Photosensitivity (typ.) 0.72 A/W
Dark current (max.) 5000 pA
Cutoff frequency (typ.) 20 MHz
Terminal capacitance (typ.) 40 pF
Measurement condition Ta=25 ℃, Typ., unless otherwise noted,
Photosensitivity: λ=λp, Dark current: VR==10 V, Cutoff frequency: VR=10 V, Terminal capacitance: VR=10 V, f=1 MHz

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Spectral response

k_s7478_sr_xx.jpg

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Dimensional outline (unit: mm)

k_s7478_do_xx.jpg

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Disclaimer
 [66KB/PDF]

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