Patent ID: 8816482
Filing Date: 2014-08-26
Classification: H01L

Abstract:
1. A semiconductor package comprising: a leadframe comprising a first portion and a second portion; only one semiconductor die; said semiconductor die attached only to said first portion of said leadframe; and an encapsulant covering said leadframe and semiconductor die, including said first and second portions; wherein said second portion of said leadframe is below said first portion of said leadframe and said semiconductor die; and wherein said second portion extends continuously from one end of said semiconductor die to another end of said semiconductor die; wherein a portion of said leadframe that is attached to said semiconductor die has a first thickness, a portion of the leadframe that enters said encapsulant has a second thickness, and said first thickness is less than said second thickness; and wherein said leadframe comprises a portion that slants downward after entering said encapsulant.