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UVA LED/product/





The 3838  Surface Mount UV LEDs are energy-efficient LEDs that can be driven at high driving current and be able to dissipate heat efficiently, resulting in higher reliability. Their low-profile package design address a wide variety of applications where superior robustness and high efficiency are required. They are packaged with ceramic-based materials, and the quartz lens on top of the package provides the product longevity needed for the respective end applications.

The 3W 3838 Surface Mount UV LEDs are compatible with the reflow soldering process. To facilitate easy pick-and-place assembly, the LEDs are packed in tape and reel. Each reel is shipped in single flux and single color bin to ensure close uniformity.

  • Available in 3045o 60o and 120o viewing angles
  • Wide range of UVA wavelengths: 365 nm to 430 nm.
  • Vertical chip technology enables extremely high UV power from compact packages.
  • High conductivity copper coreboard and ceramic packages for thermal management.
  • Unencapsulated die with low profile windows facilitates high irradiance and efficient coupling into small-etendue systems.
  • Large operating dynamic range.

In Stock:1999


  • Curing
  • 3D Printing
  • Endoscopy
  • Horticulture
  • Machine Vision
  • Maskless Lithography
  • Spectrum detection
  • Scientific Instrumentation
  • Photocatalyst purification


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Q1: Are you trading company or manufacturer?

A:We are factory.

Q2 : Do you accept customization?

A:Yes, we can provide you with ODM & OEM Service.

Q3 : How long is your delivery time?

A:Generally it is 3-10 days if the goods are in stock.

Q4. Do you have any MOQ limit for led light order?

A:No! One is also acceptable.

Q5.What is this wavelength?


Q6. What is the operating voltage ?

A: The operating voltage is 3.0.-3.4V.

Q7.What is this angle?


Q8.What is this packing sizes?

A: 3.8*3.8*2.9 mm

Q9.What is this packing Weight?

A:3000PCS 1KG (Reel1000PCS)


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    Weight 1 kg
    Dimensions 22 × 22 × 4 cm


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