Invention Application
- Patent Title: PRESS-FIT SEMICONDCUTOR DEVICE
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Application No.: US16164776Application Date: 2018-10-18
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Publication No.: US20200126895A1Publication Date: 2020-04-23
- Inventor: Chayathorn Saklang , Stephen Ryan Hooper , Chanon Suwankasab , Amornthep Saiyajitara , Bernd Offermann , James Lee Grothe , Russell Joseph Lynch
- Applicant: NXP B.V.
- Main IPC: H01L23/495
- IPC: H01L23/495 ; H01L23/31 ; H01L21/56

Abstract:
A press-fit semiconductor device includes a lead frame having a die pad, leads with inner and outer lead ends, and a press-fit lead. The press-fit lead has a circular section between an outer lead end and an inner lead end, and the circular section has a central hole that is sized and shaped to receive a press-fit connection pin. A die is attached to the die pad and electrically connected to the inner lead ends of the leads and the inner lead end of the press-fit lead. The die, electrical connections and inner lead ends are covered with an encapsulant that forms a housing. The outer lead ends of the leads extend beyond the housing. The housing has a hole extending therethrough that is aligned with the center hole of the press-fit lead, so that a press-fit connection pin can be pushed through the hole to connect the device to a circuit board.
Public/Granted literature
- US10790220B2 Press-fit semiconductor device Public/Granted day:2020-09-29
Information query
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