Posts

Showing posts with the label ceramic packaging

HTCC and Ceramic-to-Metal Brazing for Hermetic Assemblies

Image
Ceramic to metal brazed assemblies combine electrical insulation with metal conductors,housings and mounting interfaces.They are used in vacuum feedthrough,hermetic connectors and electronic packages where power or signals must pass through a sealed boundary.   INNOVACERA supplies custom ceramic to metal components and HTCC ceramic package housings,with support for material selection,metallization, plating, brazing and inspection.     Ceramic to Metal Brazed Assemblies   A Ceramic-to-metal assembly joins an insulating ceramic body to metal parts such as pins,tubes,frames or flanges.The ceramic provides electrical isolation,while the metal provides conductive paths and mechanical connections.   Typical component configurations include:   Ceramic-to-metal vacuum feedthroughs for power and signal transmission.   Multipin hermetic connectors for instrumentation and sensor interfaces.   Metallized ceramic rings, tubes and bushings brazed to metal hard...

Ceramic Packaging for Micro Electro Mechanical Systems (MEMS): Solutions for Harsh Environments

Image
  Unlike single-function devices made by traditional manufacturing techniques, Micro Electro Mechanical Systems (MEMS) is a micro-sized controllable electromechanical device system that integrates micro-mechanical structures, sensors, actuators, and electronic components. This type of product has numerous advantages, including small size, light weight, low cost, low power consumption, high reliability, mass producibility, easy integration, and intelligent implementation. This also means that encapsulation not only needs to protect the internal microelectronic components from external impurities, but also provides a stable and controllable physical environment for the internal structure. Different types of MEMS products all have their own unique manufacturing processes and specific packaging forms.   Ceramic packages , due to its excellent airtightness, outstanding thermal-mechanical properties, insulation, and thermal stability, generally offers better comprehensive performanc...