25K pcs per bottle
Precision BGA Spheres Optimize Sphere Performancemanufactures solder spheres for PBGA, CBGA, TBGA, µBGA, and flip-chip applications. The solder spheres are made using a proprietary manufacturing process that provides consistently high sphericity and accurate diameters.
Indium Corporation can make almost any solder alloy sphere to suit customer needs. Standard alloys include both Pb-free and SnPb eutectic. Standard sphere diameters are commonly packaged in tape & reel and are listed below. We are constantly expanding and adapting our product offering to meet customer needs, so please contact us if you have a unique request.
inches
mm
0.024
0.610
0.035
0.889
0.062
1.57
Packaging:
We also offer two different standard diameter reels for tape & reel solder spheres
Sphere
Diameter (in) Maximum Spheres
Per 7″ Reel (K) Maximum Spheres
Per 13″ Reel Carrier Tape
Wide (mm) Carrier Tape
Peel Strength:
Experience has shown us that consistent tape peel strength eliminates process start and stops and materials losses. Indium Corporation’s manufacturing procedures and quality assurance eliminates these customer concerns.
Alloys:
Solder spheres are available in many alloys including industry standards:
Sn63Pb37
Sn62Pb36Ag2
Pb90Sn10
Pb89.5Sn10.5
Solder Factory from China 