Tag Archives: 4921

New Releases in July 2012

Standards 2581A(D)F, Generic Requirements for Printed Board Assembly Products Manufacturing Description Data and Transfer Methodology — FREE download. 4921, Requirements for Printed Electronics Base Materials (Substrates) AMENDMENT 1 TO IPC-4552, Specification for Electroless Nickel/Immersion Gold (ENIG) Plating for Printed Circuit Boards – Includes Amendment 1, The amendment can be downloaded at no charge from the product listing for […]