Product description
Trusee can provide metallized window with AuSn preset solder for brazing. To meet different customers’ high-precision packaging requirements, the solder ratio is adjustable.
– Substrate：sapphire, quartz, etc
– Solder：standard AuSn (Au = 75 ± 5wt%), customizable
– AuSn thickness：standard：5±20% μm, up to 20 μm
– Graphic accuracy：60μm，up to 30μm
– Wavelength: customizable
