Hermetic Ceramic Feedthrough
This high-current ceramic feedthrough is designed for CO₂ laser power systems,where stable current transmission, electrical insulation, and mechanical reliability are essential for continuous laser operation.
Typical Applications
- CO₂ laser power supplies - Industrial laser systems - Laser system repair and replacement - High-current electrical feedthrough in laser equipmentKey Features
Rated current up to 100 A Reliable electrical insulation using alumina ceramic Copper conductor for low resistance and efficient current transfer Compact flanged design for secure mounting Suitable for continuous operation in laser systemsTechnical Specifications
| Parameter | Specification |
| Rated Current | Up to 100 A |
| Ceramic Material | High-purity Alumina (Al₂O₃) |
| Conductor Material | Copper |
| Overall Height | 38 mm (excluding top terminal) |
| Flange Diameter | Ø 35 mm |
| Flange Thickness | 5 mm |
| Mounting Type | Flanged mounting |
| Insulation Function | Electrical insulation |
| Customization | Available upon request |
Functional Description
The alumina ceramic body provides stable electrical insulation,while the copper conductor ensures low electrical resistance and efficient high-current transmission. The flanged structure enables secure installation into the laser power supply housing,helping maintain system stability and reducing the risk of overheating or electrical failure during laser operation.Reliability & Manufacturing
Designed for industrial laser applications Suitable for continuous high-current operation Manufactured with controlled ceramic-to-metal joining process Each unit can be supplied with dimensional and visual inspectionCustomization Support
Customization is available for: Flange dimensions Conductor design Current rating Interface requirements Please contact us with your application details. We specialize in hermetic ceramic feedthrough for laser and vacuum systems,focusing on long-term reliability and stable electrical performance.By Materials
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