Quad Flat No-lead package

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
QFN
Pronunciation
/kwɑd flæt noʊ lɛd ˈpækɪʤ/
Category
Academic & Science
Related Field
Electronics

Examples in Context

  1. The research in this thesis is supported by the National Natural Science Foundation Project. The structure and dimension parameters of Quad Flat no-lead package ( QFN ) devices has been optimized and analyzed.
  2. The QFN package ( Quad Flat No-lead Package ), a new and developing technology for chip package, is a small footprint, low profile, surface mount, plastic encapsulated package with leads on the bottom.
  3. Quad Flat No-lead ( QFN ) package of microwave chip is a relatively new packaging. It offers a small size and especially fits for high density printed circuit assembly.

Other meanings of QFN