Photodiode by OSI Optoelectronics

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The PIN-DSS from OSI Optoelectronics is a Silicon-Silicon Dual Sandwich Photodiode that has a spectral range of 400 nm - 1100 nm (Si top) and 950 nm - 1100 nm (Si). It has a peak wavelength of 950 nm (Si top) & 1060 nm (Si) with an active area diameter of 2.54 mm and responsivity of 0.45 A/W (Si top) & 0.12 A/W (Si). This two color photodiode has a capacitance of 70 pF and rise time of 10 μs (Si top) & 150 μs (Si).

The PIN-DSS has a maximum reverse voltage of 5 V, shunt resistance of 500 MOhms (at -10mV) and noise equivalent power of 1.3 x e -14 W/√Hz (Si top) & 4.8 x e -14 W/√Hz (Si). It is available in a compact hermetically sealed TO-5 Can package and is ideal for flame temperature sensing, spectrophotometer, dual-wavelength detection and IR thermometers for heat treating, induction heating, & other metal parts processing applications.

Product Specifications View similar products

Product Details

  • Part Number
  • Manufacturer
    OSI Optoelectronics
  • Description
    400 nm to 1100 nm / 950 nm - 1100 nm, Dual Sandwich Photodiode for Sensing Applications


  • Application
    Flame Temperature Sensing, Spectrophotometer, Dual-wavelength Detection, IR Thermometers for Heat Treating, Induction Heating

General Parameters

  • Configuration
  • Noise equivalent power(NEP)
    0.000000000000013 W/vHz (Silicon)/0.000000000000048 W/vHz (Silicon)
  • Package
  • Package Type
  • Photodetector Type
  • Operation Mode
  • Wavelength Range
    400 to 1100 nm (Silicon)/950 to 1100 nm (Silicon)
  • Photodiode Material
  • Reverse Voltage
    5 V
  • RoHs
  • Shunt Resistance
    50 to 500 MOhms
  • Capacitance
    70 pF
  • Responsivity/Photosensitivity
    0.45 A/W (Silicon)/0.12 A/W (Silicon)
  • Rise Time
    10 µs (Silicon)/150 µs (InGaAs)

Physical Properties

  • Active Area Diameter
    2.54 mm


  • Operating Temperature display
    -40 to 100 Degree C
  • Storage Temperature
    -55 to 125 Degree C

Technical Documents

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