
Flexible Base Dielectrics for Use in Flexible Printed Circuitry
1 SCOPE
This standard establishes the classification system, the qualification and quality conformance requirements for flexible base dielectric materials to be used for the fabrication of flexible printed circuitry and flexible flat cable. This specification supersedes IPC-4202 which, in turn superseded IPC-FC-231C and the requirements herein meet or exceed the requirements for Class 3 in this superseded document. Note that conformance to Class 3 met or exceeded conformance to Classes 1 and 2. IPC-4202 no longer utilizes the 3-class system.
1.1 Classification System
The system described in 1.1.1 through 1.1.2.4 identifies flexible base dielectrics.
Currently Viewing
Expand Your Knowledge and Unlock Your Learning Potential - Your One-Stop Source for Information!
© Copyright 2025 BSB Edge Private Limited.