British Standards Institution

Source:: IEC
Committee:: EPL/501 - Electronic Assembly Technology
Categories:: Information management | Standardization. General rules | Engineering | Electronics | Printed circuits and boards | Electronic component assemblies

Scope

This part of IEC 61249 specifies requirements for properties of PTFE unfilled reinforced laminated sheet of a thickness 0,05 mm up to 10,0 mm, of defined flammability (vertical burning test), copper-clad.

Purpose

The product of this New Proposal is High Frequency Copper Clad Laminate, It is an essential materials for the High Frequency electronics circuits, High Frequency Copper Clad Laminate is widely used in 5G base station antenna, satellite communication, automobile radar, antenna feeder, etc. It is the essential basic materials of 5G technology and the next generation communication technology. Now, IEC has no such standard, the establishment of this standard will be beneficial to the unification of this kind base material, ensure the quality stability of the material, provide an important guarantee for the new generation of communication technology.

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Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal

Proposal start date:

16/02/2023

Proposal end date:

07/04/2023

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

Learn more about the standards development process

Standards Development

EPL/501 N 94 IEC 91/1842/NP Future 61249-2-XXX: Materials for printed boards and other interconnecting structures – Part 2-X: Reinforced base materials clad and unclad - PTFE unfilled laminate sheets of defined flammability (vertical burning test), copper-clad

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