PH780DBR Mercury Series

Laser Diode by Photodigm, Inc

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The PH780DBR Mercury Series from Photodigm, Inc is a Laser Diode with Wavelength 778 to 782 nm, Output Power 0.04 to 0.18 W, Output Power (CW) 0.04 to 0.18 W, Threshold Current 50 to 80 mA, Operating Voltage 2 to 2.5 V. More details for PH780DBR Mercury Series can be seen below.

Product Specifications

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Product Details

  • Part Number
    PH780DBR Mercury Series
  • Manufacturer
    Photodigm, Inc
  • Description
    PH780DBR Mercury Series High-Power Single-Frequency Laser Diode

Applications

  • Application
    Spectroscopy

General Parameters

  • Technology
    Distributed-Bragg-Reflector (DBR)
  • Type
    Free Space Laser Diode
  • Operation Mode
    Pulsed Laser
  • Wavelength
    778 to 782 nm
  • Output Power
    0.04 to 0.18 W
  • Output Power (CW)
    0.04 to 0.18 W
  • Spectral Width (FWHM)
    0.5 to 10 MHz
  • Slope Efficiency
    0.75 to 0.85 W/A
  • Beam Divergence Parallel
    6 to 8 Degree
  • Beam Divergence Perpendicular
    28 to 32 Degree
  • Laser Gain Medium
    AlGaAs
  • Threshold Current :
    50 to 80 mA
  • Operating Voltage
    2 to 2.5 V
  • Series Resistance
    2.0 to 2.5 Ohms
  • Package
    TOSA
  • Note
    Thermistor Resistance: 10 Kohms, Photodiode Dark Current: 50 nA, Side Mode Suppression Ratio: -30 dB
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