Saturn Electronics Corp.

United States

DefinitionPreventing specific areas of the inner layers from contact with the prepreg requires circuit boards to have internal cavities, which are an intentional void in specific areas of the inner layer. Applications & Industries ServedComponent assembly and air retention applications require portion of inner layer to remain open. SEC serves the following industries: RFMW, Military, Telecom and Natural Gas Detection. Common IssuesRegistration, bonding material bleed-outs into cavity and shallow cavity routing.

Fine Line and Spacing PCB Design and FabricationDEFINITION Circuit Board with 2-5 mil line spacing.APPLICATIONS TelecomIndustrialMilitaryAutomotiveCOMMON ISSUESTightening circuit designs for Miniaturization.

PCBs for High Bandwidth RFMW Applications DefinitionPTFE is the use of Teflon in PCBs dielectric material. Often synthesized with other high speed materials, PTFEs incorporate the use of ceramic and other resin systems. Applications IndustriesFaster communications require high speed resin systems for high bandwidth RF applications in the following industries: Military, Telecommunications (power amplifiers and antennas), RFID, DUT Chip testing, Medical and Automotive (radar). Common IssuesVoids-desmear hole wall activation, registration, and more.

Circuit Board Castellations DefinitionThe industry generally accepts edge plating, or castellations, as copper plating that continues from the top and bottom surfaces and along one or more perimeter edges. Applications for PCB CastellationEdge plating and castellations are used in, but not limited to, edge soldering, edge connections, and current carrying capacity. SEC SolutionsClick here for more information