This standard specifies the classification, identification, structure, requirements, inspection methods, inspection rules and Encasement, transportation and storage of coated polyester films for flexible printed circuits. It is applicable to the production and quality control of single-sided coated polyester films and double-sided coated polyester films for multi-layer flexible printed circuit boards. The standard provides a technical basis for the application of related products in the field of electronic circuits, ensuring product performance and reliability.
| Status | Active |
|---|---|
| CCS | L30 | ICS | 31.180 |
| Release Date | 2017-12-29 00:00:00 | Implementation Date | 2018-07-01 00:00:00 |