DUBLIN, IRELAND -- Research and Markets announced the release of the "Sectional Design Standard for Flexible Printed Boards" report.
This report, designed to be used in conjunction with IPC-2221A and IPC-2223B, establishes the requirements for the design of single-sided, double-sided, multilayer, or rigid-flex flexible circuits and includes information on adhesive and adhesiveless constructions.
The report covers selective plating requirements, new definitions for cover materials, new requirements for the plated-through hole to rigid-flex interface and expanded coverage for nonfunctional lands.