SUR500X

Photodiode by Laser Components

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The SUR500X from Laser Components is an Avalanche Photodiode (APD) that provides unmatched noise and sensitivity performance over the commercially available wavelength from 260 nm to 1000 nm. It is based on a silicon &ldquoreach-through&rdquo structure

Product Specifications

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Product Details

  • Part Number
    SUR500X
  • Manufacturer
    Laser Components
  • Description
    DUV / UV Enhanced Silicon Avalanche Photodiode

Applications

  • Application
    Fluorescence Measurements, Analytical equipment, Medical, Scintillation, High Speed photometry

General Parameters

  • Breakdown Voltage
    100 to 300 V
  • Configuration
    Single
  • Channels
    Single
  • Cut-Off Frequency
    150 MHz
  • Forward Current
    5 to 50 mA
  • Module
    No
  • Noise equivalent power(NEP) :
    22 to 16 fW/sqrt(Hz)
  • Package
    TO-46, TO-37, TO-8
  • Package Type
    TO-Can, TO-Can
  • Photodetector Type
    Avalanche
  • Operation Mode
    Photoconductive
  • Wavelength Range
    260 to 1000 nm
  • Photodiode Material
    Silicon
  • Power Dissipation
    60 mW
  • Reverse Current
    200 uA to 1 mA
  • Rise/Fall Time
    2 nsec
  • Spectral Band
    DUV / UV Band
  • Capacitance
    1.4 pF
  • Dark Current
    200 pA
  • Responsivity/Photosensitivity
    21 to 44 A/W
  • Rise Time
    2 nsec

Physical Properties

  • Active Area Diameter
    0.5 mm

Temperature

  • Operating Temperature display
    -40 to 85 Degree C
  • Storage Temperature
    -55 to 100 Degree C
  • Temperature Coefficient
    0.9 V/K

Technical Documents

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