HL63520HD

Laser Diode by Ushio Opto Semiconductors

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The HL63520HD from Ushio Opto Semiconductors is a 638 nm AlGaInP Laser Diode. This laser diode provides a pulse optical output power of 3.5W (Pulse period=120 Hz, duty=30%) in the operating temperature range from -10°C to 45°C. It also achieves a pulse optical output power of 2.5W at an operating temperature upper limit of 55°C. The red laser diode achieves an optical output power of 2.4W even in CW operation and realized the MTTF of over 20,000 hours. It can be incorporated into projectors in both pulse and CW operation modes. It is available in a 9 mm TO-can package and is ideal for laser projector and optical equipment applications.

 Product Specifications

    Product Details

    • Part Number :
      HL63520HD
    • Manufacturer :
      Ushio Opto Semiconductors
    • Description :
      High-Power Red Laser Diode for Laser Projectors

    Applications

    • Application :
      Laser Projectors, Optical Equipment Light Source

    General Parameters

    • Configuration :
      Single Emitter
    • Chip Technology :
      AIGaInP
    • Operation Mode :
      CW / Pulse Laser
    • Wavelength :
      638 nm
    • Output Power :
      3.5 W(Pulse), 2.5 W(CW)
    • Operating Voltage :
      2.4 to 2.8 V
    • Operating Current :
      2.4 A to 3.3 A(Pulse)
    • Duty Cycle :
      30 %
    • Reverse Current(LD) :
      2 V
    • Threshold Current :
      570 to 750 mA
    • Power Conversion Efficiency :
      43%
    • Beam Divergence Parallel :
      3 to 20 Degrees
    • Beam Divergence Perpendicular :
      23 to 43 Degrees
    • Laser Color :
      Red
    • Expected Lifetime :
      20,000 hours
    • Package Type :
      TO-Can
    • Package :
      9mm CAN package
    • Transverse Mode :
      Multi Transverse Mode
    • Type :
      Free Space Laser Diode
    • Note :
      Pulse Period: 120 Hz

    Temperature

    • Operating Temperature :
      -10 to 55 Degree C
    • Storage Temperature :
      -40 to 85 Degree C

    Technical Documents

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