An LED array with up to 10 W of sheer power

Key Features:

  • Mounting Type: Contact us
  • Wavelengths: 1050 nm – 1750 nm
  • Output Power: Max. 10 W per package
  • Size: 31.5 mm x 17.53 mm
  • Chips: Large – 16 pcs, Small – 60 pcs
  • Viewing Angles: ±65°, ±53°, ±15°, ±25°
  • Lens types: Flat, 110, 130, 550

    Physically, TO-66 is the largest LED package type in the Ushio Epitex SWIR collection. The colossal metal construction houses sixty small 350 μm² chips or sixteen 1 mm² chips on one 31.5 mm x 17.53 mm package. This multi-chip LED type delivers a maximum 10 Watts of power per package, especially for customers who require even more power than the SMBB 3-chip packages.

    A choice of several lenses presents an opportunity to select from wider or narrower viewing angles. Spanning SWIR wavelengths from 1050 nm to 1750 nm, TO-66 LEDs are produced in standard increments of 100 nm. In most cases, an epoxy lens type is sufficient; however, due to the absorption of 1750 nm by resin lenses, a -110 glass lens will be recommended for this wavelength.

    By sharing detailed application information and preferred device specifications with Ushio, our experts can deliver a TO-66 LED recommendation that is unique to your application.

    Possible Applications and Industries
    • Bio-medical
    • Counterfeit Detection
    • Detection of Foreign Matter
    • Hyperspectral Imaging
    • Machine Vision
    • Measurement
    • Medical Sensors
    • Mineral Exploration
    • Moisture Content Measurement
    • Night Vision
    • Optical Sorting
    • Produce Inspection
    • Quality Assurance / Control
    • Sensing
    • Silicon Wafer Inspection
    • Solar Simulation
    • Spectroscopy
    • Substance / Matter Analysis
    • Surveillance

    Key Features


    • Mounting Type: Contact Us
    • Wavelengths: 1050 nm – 1750 nm
    • Output Power: Max. 10 W per package
    • Package Footprint: 31.5 mm x 17.53 mm
    • Number of chips: Large Chips 16 pcs, Small Chips 60 pcs
    • Viewing Angles: ±65°, ±53°, ±15°, ±25°
    • Lens types: Flat, 110, 130, 550

    Build Your Own TO-66 SWIR LED!

    With so many configurations and variations available, we decided to put the choice in your hands. Select your preferred wavelength, package type, viewing angle & output power, and let our SWIR LED Builder do the rest!

    Need some help? Simply get in touch and one of our experts will guide you to the right solution!

    Begin your TO-66 SWIR LED inquiry with Ushio Epitex

    If you would like to make an inquiry regarding Ushio’s TO-66 SWIR LEDs, contact Ushio’s regional experts via the following link:

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