IPC-4202 Revision updates dielectric materials guidance.
Press Release Summary:
May 4, 2010 - IPC has released IPC-4202A, Flexible Base Dielectrics for Use in Flexible Printed Circuitry. Data has been added to help users determine capability/compatibility of flexible base dielectric materials in manufacturing flexible printed circuitry/flat cables. Updates to specification sheets include newest properties for material types, and expanded dielectric metrics of properties such as permittivity/loss tangents include frequencies of 1 MHz, 1 GHz, and 10 GHz.
Original Press Release
A Revision of IPC-4202 Gives Updated Guidance in Flexible Base Dielectric Materials
Press release date: April 22, 2010
IPC (www.IPC.org) is a global trade association based in Bannockburn, Ill., dedicated to the competitive excellence and financial success of its 2,700 member companies which represent all facets of the electronics industry, including design, printed board manufacturing, electronics assembly and test. As a member-driven organization and leading source for industry standards, training, market research and public policy advocacy, IPC supports programs to meet the needs of an estimated $1.7 trillion global electronics industry. IPC maintains additional offices in Taos, N.M.; Arlington, Va.; Garden Grove, Calif.; Stockholm, Sweden; Moscow, Russia; and Shanghai and Shenzhen, China.