Definition
A leadframe is a patterned metal package structure that supports the semiconductor die and provides conductive paths from the die to external package terminals.
Application
Used in wire-bond and molded semiconductor packages for die attach, electrical interconnection, mechanical support, and heat conduction.
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lead frame
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Evidence and further reading
- Evidence from analog.comhttps://www.analog.com/en/resources/app-notes/an-772.html
- Evidence from ti.comhttps://www.ti.com/quality-reliability-packaging-download/zh-tw/report?opn=MAX232DR