PP Presentation
PWB
Solder
Joint
Epoxy
Plated Thru Hole
Component Substrate (Alumina)
Component
Soldered Component on a PWB
Solder Joint:
Shear Body
Undeformed State
Deformed State
Engelmaier Model for Solder Joint Deformation
Test Case - Solder Joint Fatigue Life
Substrate/PWB: Rod
Component: Rod