What does flat no-leads package mean?
Definitions for flat no-leads package
flat no-lead·s pack·age
This dictionary definitions page includes all the possible meanings, example usage and translations of the word flat no-leads package.
Wikipedia
Flat no-leads package
Flat no-leads packages such as quad-flat no-leads (QFN) and dual-flat no-leads (DFN) physically and electrically connect integrated circuits to printed circuit boards. Flat no-leads, also known as micro leadframe (MLF) and SON (small-outline no leads), is a surface-mount technology, one of several package technologies that connect ICs to the surfaces of PCBs without through-holes. Flat no-lead is a near chip scale plastic encapsulated package made with a planar copper lead frame substrate. Perimeter lands on the package bottom provide electrical connections to the PCB. Flat no-lead packages usually, but not always, include an exposed thermally conductive pad to improve heat transfer out of the IC (into the PCB). Heat transfer can be further facilitated by metal vias in the thermal pad. The QFN package is similar to the quad-flat package (QFP), and a ball grid array (BGA).
Numerology
Chaldean Numerology
The numerical value of flat no-leads package in Chaldean Numerology is: 4
Pythagorean Numerology
The numerical value of flat no-leads package in Pythagorean Numerology is: 9
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"flat no-leads package." Definitions.net. STANDS4 LLC, 2024. Web. 1 May 2024. <https://www.definitions.net/definition/flat+no-leads+package>.
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