Introductbion Mechanical seals are essential components in pumps, compressors, mixers, agitators, chemical processing equipment, and many rotating machines. Their primary function is to prevent fluid leakage between a rotating shaft and a stationary housing while maintaining long-term reliability under demanding […]
Introduction Hermetic sealing is one of the most critical requirements in ceramic-to-metal assemblies used in aerospace, medical devices, semiconductor equipment, power electronics, sensors, and vacuum systems. A properly metallized ceramic component can provide decades of reliable service. However, even when
How Metallization Porosity Affects Hermetic Performance Keep Reading »
Engineering Selection of Al₂O₃, AlN, and Si₃N₄ Substrates Selecting a ceramic substrate for power modules is rarely a material-property exercise alone. Thermal performance, reliability, and cost must all be considered at the system level. They provide electrical insulation between the
How to Select the Right Ceramic Substrate for Power Modules Keep Reading »
Introduction Silicon carbide (SiC) is one of the most important advanced ceramic materials used in semiconductor, energy, chemical processing, aerospace, and industrial wear applications. Its exceptional hardness, corrosion resistance, thermal conductivity, and high-temperature stability make it a preferred alternative to
Introduction What is a ceramic substrate? A ceramic substrate provides electrical insulation and heat dissipation in electronic circuits that require both functions. Engineers commonly use ceramic substrates in power modules and semiconductor packaging where thermal stability and reliability are critical.
What Is a Ceramic Substrate? Materials, Types, Manufacturing & Selection Guide Keep Reading »
