Feature of can seal welding
- In can sealing, metal cap and header are sandwiched by upper and lower electrode, and the entire circumference is hermetic sealed in one welding. It requires large force and large welding current. Furthermore, a projection needs to be provided to concentrate the welding current.
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Hermetic sealing of LD/LED/IR detector
A package is hermetic sealed (can sealed) by welding a cap for the entire circumference onto a header where LD, LED or IR detector is die bonded.
Applicable machine models
- Single Phase AC Type Welding Power Supply NRW-25A
- Inverter Type Welding Power Supply NRW-IN8400
- Opposed Type Welding Head NA-72
For configuration assistance, please contact SOLTEC