L E D  C H I P S


OSA Opto Light produces and supplies LED-Chips that have a wide range of wavelength (color) and luminous output. They are produced using various compound semiconductor materials such as GaP, GaAs, GaAlAs, AlInGaP and GaAsP.


Types of LED Chips:

Visible spectrum (red, green, yellow, orange)

  • GaAlAs
  • GaP
  • AlInGaP

Infra-Red spectrum (670 to 950 nm)

  • GaAs
  • GaAlAs

 

Sizes:

  • Standard Dice sizes are available from 205 x 205 µm
    until 2mm x 2mm in different steps
  • Special shapes and sizes can be realized.
    Special shapes of the bond pad or top metalization layer are possible and can be designed to customers spezification.

 

Competence in Infra-Red:

  • The IR-chips (high power or high speed between 670nm and 920nm) are produced without GaAs-substrate and are consequently powerful and show only single peak spectra.
  • Fast switching times lower than 10 ns are possible. Standard Dice have a switching time of 20 to 50 ns.
  • IR-chips are available from 670nm to 850nm peak wavelength in 1nm steps with a tolerance of +/-8 nm. Also availableare IR-Chips in the following wavelengths: 850nm till 950nm.

 

 

 

 

 

 

 

 

 

Please choose a color:

 

 RED  INFRA-RED  GREEN  YELLOW  ORANGE

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(C) OSA Opto Light GmbH - Köpenicker Str. 325 / Haus 201 - 12555 Berlin - Germany
Phone: +49-(0) 30-65 76 26 83 - Fax: +49-(0) 30-65 76 26 81
contact@osa-opto.com