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US Patent Application 20070291440 - Organic encapsulant compositions based on heterocyclic polymers for protection of electronic components

Application 20070291440 Filed on June 15, 2006. Published on December 20, 2007

Inventors

US Class

361/301.3Encapsulated

Attorney, Agent or Firm

International Class

H01G 4/00


Abstract text


Disclosed is an organic encapsulant composition that, when applied to formed-on-foil ceramic capacitors and embedded inside printed wiring boards, allows the capacitor to resist printed wiring board chemicals and survive accelerated life testing conducted under high humidity, elevated temperature and applied DC bias.

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