High brightness and high contrast plastic leaded chip carrier LED

  • US 8,405,181 B2
  • Filed: 03/16/2011
  • Issued: 03/26/2013
  • Est. Priority Date: 03/16/2011
  • Status: Active Grant
First Claim
Patent Images

1. A Plastic Leaded Chip Carrier (PLCC) package, comprising:

  • a lead frame;

    a plastic housing attached to the lead frame, the plastic housing comprising at least one cavity which defines part of a reflector cup configured to receive a light source and exposes one or more leads of the lead frame such that a light source can be positioned in a bottom surface of the reflector cup and connected to the one or more leads, wherein a wall of the reflector cup extending from the bottom surface of the reflector cup to a top surface of the plastic housing comprises a portion of the lead frame and a portion of the plastic housing so the wall has a continuous circumference crossing the portion of the lead frame and the portion of the housing.

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