Hybrid mold chase surface for semiconductor bonding and related systems and methods

Abstract

Mold chases for molding semiconductor devices and/or components of semiconductor devices, the resulting semiconductor devices and/or their components, and related systems and methods are disclosed herein. In some embodiments, the mold chase includes a first clamp and a second clamp having a substrate engaging surface oriented towards the first clamp. The substrate engaging surface can have a hybrid surface texture that includes a first region and a second region at adjacent the first region (on a lateral side of the first region). The first region can include a first surface texture that is relatively smooth. The second region can include a second surface texture that is relatively rough compared to the first surface texture. The first surface texture can prevent mold bleed during a molding process. The second surface texture can reduce electrostatic discharge events during an ejection from the mold chase.

Dependencies are inferred from the claim text.