Surface Mount Technology Industry Directory
Surface Mount Technology companies

PWB designs and manufactures test equipment and provides services to test the reliability of Printed Circuit Boards.
category: OEM
Our patented Interconnect Stress Test (IST) Technology has the unique ability to identify the presence and severity of post separation of both the Plated-Through Hole (PTH) and Vias within multilayer PCBs. We design and manufacture IST systems, provide IST test services, failure analysis capability, and consulting.
Design and Construction Affects on PWB Reliability
Published: |
Apr 26, 2012 |
Author: |
Paul Reid |
Abstract: |
First presented at IPC Apex Expo 2012. The reliability, as tested by thermal cycling, of printed wire boards (PWB) are established by three variables; copper quality, material robustness and design. The copper quality was most influential and could be eva... |
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