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LLAM-1550-R2AH

Photodetector by Excelitas Technologies
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The LLAM-1550-R2AH from Excelitas Technologies is a Photodetector with Wavelength Range 1100 to 1700 nm, Supply Voltage 40 to 70 V, Rise Time 7 ns, Bandwidth 40 to 50 MHz, Active Area Diameter 0.2 mm. More details for LLAM-1550-R2AH can be seen below.

Product Specifications

Product Details

  • Part Number
    LLAM-1550-R2AH
  • Manufacturer
    Excelitas Technologies
  • Description
    1100 to 1700 nm TO-Can Photovoltaic Photodetector

General Parameters

  • Photodetector Material
    Indium Gallium Arsenide (InGaAs)
  • Operation Mode
    Photovoltaic
  • Package Type
    TO-Can
  • Spectral Band
    Infrared
  • Wavelength Range
    1100 to 1700 nm
  • Active Area
    0.03 x 0.03 mm2
  • Photodetector Type
    Avalanche
  • Supply Voltage
    40 to 70 V
  • Rise Time
    7 ns
  • Configuration
    Single
  • Bandwidth
    40 to 50 MHz
  • Active Area Diameter
    0.2 mm
  • Voltage Responsivity
    300 to 340 kV/W
  • Fall Time
    7 ns
  • Impedance
    33 to 50 Ohms
  • Noise equivalent power(NEP)
    130 to 180 fW/vHz
  • Package
    TO-66
  • Power Dissipation
    150 mW
  • Rise Fall Time
    7 ns
  • RoHS
    Yes
  • Supply Current
    20 to 35 mA (Positive), 10 to 20 mA (Negative)
  • Temperature Coefficient
    0.2 V/Degree C
  • Note
    Output spectral noise voltage: 45 to 55 nV/vHz

Environmental Conditions

  • Operating Temperature display
    -10 to 85 Degree C
  • Storage Temperature
    -50 to 85 Degree C

Applications

  • Application
    LIDAR, Range Finding, Laser Designation, Confocal Microscopy, High-Speed, Extreme Low-Light Detection, Distributed Temperature Sensing (DTS), Analytical Instrumentation, High-Speed, Free-Space Optical Communication

Technical Documents
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