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Dialight 559 Rectangle Series Snap-in LED Indicators

Dialight 559 Rectangle Series Snap-in LED Indicators are available in a new shape with a variety of LEDs including AlInGaP and InGaN technology. These snap-in LED indicators are available in red, green, yellow, red-orange, and yellow-green colors. The 559 rectangle series snap-in LED indicators operate at the 1.6VDC to 2.3VDC input voltage range. These snap-in LED indicators are ROHS compliant and are suitable for high brightness applications, bicolor, and integral resistors. Typical applications include fan tray assemblies, data-center infrastructure (servers and storage), electronic test and measurement instruments, next-gen wireless infrastructure, communications testing equipment, and handheld devices.

Features

  • Available in different colors:
    • Red, green, yellow, red-orange, and yellow-green
  • RoHS compliant

Specifications

  • 1.6VDC to 2.3VDC operating voltage range
  • 0.216inches x 0.139inches dimension
  • 559-8100-007F:
    • 20mA forward current
    • 2V forward voltage
    • 104°C viewing angle
    • 125mcd luminous intensity
    • 635λm peak wavelength
    • -55°C to 100°C operating and storage temperature range
  • 559-8120-007F:
    • 30mA forward current
    • 2.1V forward voltage
    • 104°C viewing angle
    • 90/40mcd luminous intensity
    • 565λm peak wavelength
    • -55°C to 100°C operating and storage temperature range
  • 559-8200-007F:
    • 30mA forward current
    • 2.1V forward voltage
    • 104°C viewing angle
    • 120mcd luminous intensity
    • 585λm peak wavelength
    • -55°C to 100°C operating and storage temperature range
  • 559-8300-007F:
    • 20mA forward current
    • 2.1V forward voltage
    • 140°C viewing angle
    • 140mcd luminous intensity
    • 630/585λm peak wavelength
    • -55°C to 100°C operating and storage temperature range
  • 559-8320-007F:
    • 20mA forward current
    • 2.1V forward voltage
    • 120°C viewing angle
    • 30/50mcd luminous intensity
    • 570/591λm peak wavelength
    • -30°C to 85°C operating temperature range
    • -40°C  to 100°C storage temperature range

Applications

  • Fan tray assemblies
  • Data-center infrastructure (servers and storage)
  • Electronic test and measurement instruments
  • Next-gen wireless infrastructure
  • Communications testing equipment
  • Handheld devices

Mechanical Dimension

Mechanical Drawing - Dialight 559 Rectangle Series Snap-in LED Indicators

Additional Resources

Published: 2021-03-09 | Updated: 2022-03-11