Copper clad resistor laminate.DuPont Pyralux APR APR See: Annual Percentage Rate copper clad resistor laminate laminate, n a thin slice of porcelain or plastic fabricated in a dental lab, which is cemented to the front of the teeth to cover gaps, whiten stained teeth, or reshape chipped or broken teeth. is a double-sided polyimide Pronounced "poly-ih-mid." A type of plastic (a synthetic polymeric resin) originally developed by DuPont that is very durable, easy to machine and can handle very high temperatures. Polyimide is also highly insulative and does not contaminate its surroundings (does not outgas). film bonded to copper foil for advanced multilayer flex, rigid flex and rigid PCBs. Available in a range of dielectric thicknesses and resistance levels, the laminate provides a variety of circuit constructions. It is compatible with printed wiring board processes and has a thermal resistance up to 180[degrees]C. The product is reported to have excellent dielectric thickness tolerance and electrical performance and is IPC (1) (InterProcess Communication) The exchange of data between one program and another either within the same computer or over a network. It implies a protocol that guarantees a response to a request. 4204/11 certified. WHO: DuPont WHERE: www.pyralux.dupont.com |
|
||||||||||||||||
Printer friendly
Cite/link
Email
Feedback
Reader Opinion