Dielectric composite material

Details Dielectric composite material Dielectric composite material

2007-01-16

2007-01-16

Wilczewski, M. (Department: 2822)

Active solid-state devices (e.g., transistors, solid-state diode

Housing or package

With contact or lead

C257S702000, C257S759000, C257S760000, C257S762000

Reexamination Certificate

active

10465155

ABSTRACT:
A dielectric composite material containing a toughened benzocyclobutene resin and at least about 50% by weight of an inorganic filler. Also electronic packages having at least one conductive layer and at least one layer of the dielectric composite material. The dielectric composite material can have a dielectric constant less than about 3.5, and a dielectric loss of less than about 0.004.

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