Component resilience decisions belong before production release
Engineering, sourcing and manufacturing planning need a shared view of lifecycle, substitution and supply exposure before the bill of materials is frozen.
A July 6 electronics-supply analysis argues that component resilience should be designed into products and manufacturing plans rather than managed only through purchasing after release.
Engineering, sourcing and production planning need a shared view of component lifecycle, supplier capacity, substitution options and qualification time. The affected decision is component selection and product release.
Value requires engineering alternatives to be assessed against supplier capacity, lifecycle risk and qualification time before the bill of materials is frozen.
The principal failure mode is optimising unit cost during design and discovering later that the selected component cannot be substituted without redesign and recertification.