DA1000 LED Chips

Direct Attach

Cree’s Direct Attach™ DA1000 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 general-illumination market. The DA1000 LEDs are among the brightest in the lighting market while delivering a low forward voltage, resulting in a very bright and highly efficient solution. The bondpad-down design allows for a eutectic direct die-attach process, eliminating the need for wire bonds, and enables superior performance from improved thermal management.

FEATURES:

  • Direct-attach LED technology
  • Rectangular LED RF performance
    • 450 & 460 nm
    • 485 mW min
  • High reliability: eutectic attach
  • Low forward voltage (Vf): 3.15 V typical at 350 mA
  • Maximum DC forward current: 1000 mA
  • InGaN junction-down design for improved thermal management
  • No wire bonds required

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