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Microcircuit Materials

DuPont provides a complete ceramic solution for High Brightness LED packaging, including thick film materials for the substrate and chip package. We have two products offerings Thick film On Metal (TOM) and Low Temperature Co-fired Ceramic (LTCC).

We can accommodate both prototype and high volume requests. All materials are lead-free and RoHS compliant. Inorganic (ceramic) solutions will meet the needs for high end HB-LED packages which require improved thermal dissipation and/or higher reliability over FR-4 solutions within demanding niche applications.

Features Include:

  • Higher Reliability
  • Flexibility of Board Selection - Various substrates could be applied
    • Anodized Aluminum
    • Stainless Steel Substrate
  • Thermal Performance (Low Thermal Resistance)
  • Flexibility of Circuit Design
    • Singl layer/double layer, Multi-layered design

Applications Include:

  • Base Substrates for LED modules using high-brightness (HB) LEDs
    • LED backlights for LCD
    • General Lightings
    • Projectors
    • Automotive headlamps

Top View LED Light Bar

LTCC Package
TOM Substrate

For more information on DuPont Microcircuit Materials contact DuPont.