Hermetic seam sealing of crystal device and MEMS
![hermetic seam sealing](https://www.c-welding.com/wp-content/uploads/2023/10/Hermetic-sealing.jpeg)
- End products: Crystal Device and MEMS.
- Processing: parallel Seam Sealing
Features of Parallel seam welding
- In parallel seam welding, because the welded area per each welding is very small, low pressure and small welding current will be sufficient, which is suitable for ceramic package.
- In parallel seam welding, welding is made only to the plated layer. Therefore, the base material (kovar) will not be exposed to ambient air, resulting in stable operation over a long period of time.
- Vacuum sealing, where seam welding is conducted in vacuum, is also possible.
![seam welder](https://www.c-welding.com/wp-content/uploads/2024/02/application1.jpeg)
Full automatic seam welder
![seam sealing](https://www.c-welding.com/wp-content/uploads/2024/02/application-2.gif)
Illustration of parallel seam welding
Hermetic seam sealing of crystal device and MEMS
![parallel seam sealing](https://www.c-welding.com/wp-content/uploads/2024/02/Screenshot-2024-02-02-at-11.35.40-1024x345.png)
Sample test
We will be pleased to test your sample with our proposed joining method, and return it with a report.