English
1) Ceramic butterfly tube shells usually use metal ring frames embedded in ceramic feed through components, brazed light conduits (windows), metal heat dissipation bottom plates, and metal sealing ring structures. This type of sealed product can meet the requirements of airtight and thermal insulation packaging by integrating complex cavities with high-precision molds. The supporting cover plate adopts a stepped cover structure, which meets the parallel seam welding process.
Features:
1. The shell feeding component adopts an HTCC high-temperature ceramic design structure, effectively increasing lead density and airtightness reliability, and meeting the miniaturization requirements of packaging modules. In special requirements, glass melt sealed feedthrough structures can also be used.
2. The bottom plate of the shell heat dissipation is generally made of tungsten copper and molybdenum copper materials, with a maximum thermal conductivity of 260W/m.K.
3. The coating of the shell can be adjusted according to the characteristics of the user's micro assembly process, which can meet the welding processes of lead tin, gold tin, gold germanium, and different atmosphere conditions.
1) Ceramic butterfly tube shells usually use metal ring frames embedded in ceramic feed through components, brazed light conduits (windows), metal heat dissipation bottom plates, and metal sealing ring structures. This type of sealed product can meet the requirements of airtight and thermal insulation packaging by integrating complex cavities with high-precision molds. The supporting cover plate adopts a stepped cover structure, which meets the parallel seam welding process.
Features:
1. The shell feeding component adopts an HTCC high-temperature ceramic design structure, effectively increasing lead density and airtightness reliability, and meeting the miniaturization requirements of packaging modules. In special requirements, glass melt sealed feedthrough structures can also be used.
2. The bottom plate of the shell heat dissipation is generally made of tungsten copper and molybdenum copper materials, with a maximum thermal conductivity of 260W/m.K.
3. The coating of the shell can be adjusted according to the characteristics of the user's micro assembly process, which can meet the welding processes of lead tin, gold tin, gold germanium, and different atmosphere conditions.
