DA2432 LED Chips

Direct Attach

Cree’s Direct Attach DA2432 LEDs are the next generation of solid-state LED emitters that combine highly efficient InGaN materials with Cree’s proprietary device technology and silicon-carbide substrates to deliver superior value for the TV-backlighting and general-illumination markets. The DA2432 LEDs are among the brightest in the top-view market while delivering a low forward voltage, resulting in a very bright and highly efficient solution. The bondpad-down design allows for eutectic die attach, eliminating the need for wire bonds, and enables superior performance from improved thermal management. The design is optimally suited for industry-standard top-view packages.

FEATURES:

  • Rectangular LED RF performance 
    • 450 & 460 nm – 33 mW min.
    • 470 nm – 30 mW min.
  • High reliability - eutectic attach
  • Low forward voltage (Vf) – 3.1 V typical at 20 mA
  • Maximum DC forward current – 100 mA
  • 1000-V ESD threshold rating
  • InGaN junction-down design for improved thermal management
  • No wire bonds required
  • Excellent performance over temperature

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