Flux Sheet
The sheet-type flux with a component-catching function, which also supports laser transfer process, can be directly applied to the substrate, eliminating the need for a metal mask. Furthermore, its uniform film thickness helps reduce variations in flux supply, leading to a reduction in mounting defects. Flux sheet is the ideal choice for next-generation high-precision mounting technologies.
Features of flux sheet
Conventional materials: Solder paste and liquid flux
Variations in thickness and supply volume can lead to bonding defects.
New materials: Flux sheet
Feature 1
Uniform flux supply
No variation in film thickness, even at the edges
Feature 2
Preventing component misalignment with adhesive properties
Temporary fixation until reflow
Feature 3
Water-washable removal
No residue left
Feature 4
Chip-catching function
- ・Capable of capturing μ-LED chips
- ・Supporting various mounting processes, such as laser and stamping
