LCC Package, Surface Mount Device [SMD]

Leadless Chip Carrier graphic
Leadless Chip Carrier IC

Leadless Chip Carrier [LCC], A surface mount device that uses surfaces on the side of its body for board attachment and has no leads, terminals or legs.
Also called an LLCC, as in Lead Less Chip Carrier. The manufacturer may have an issue working with a Leadless Chip Carrier on the PWB, sometimes the solder fillet will break. So check with production first before specifying a Leadless Chip Carrier package.
An LCC is related to a DLCC package, or Dual LCC package [two-sided].

Additional IC Package types.

Leadless Chip Carrier picture
Lead Less Chip Carrier IC

The graphic to the left shows how to count the pins on an LCC package, or locate pin 1.


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Leadless Chip Carrier pinout
LLCC Pinout
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Last Modified 11/21/09
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