AMTECH Solder Spheres Sn63/Pb37

  Technical Data Sheet  For safety Datasheet please connect to Safety Data Sheet  AMTECH Sn63/Pb37 BGA Solder Spheres are manufactured from virgin materials to meet or exceed the requirements of building or repairing BGA packages. AMTECH spheres also exceed both IPC and MIL standards for purity levels and size tolerances. Normal sizes are from 3 mil to 35 mil and custom solder sphere sizes are available upon request. Other alloys are available upon request.  Data Table  Element Inspect to (% wt) Element Inspect to (% wt) Element Inspect to (% wt) Sn 62.5-63.5 Al 0.001 Max Cu 0.5 Max Pb Balance As 0.03 Max Fe 0.02 Max Sb 0.05 Max Bi 0.03 Max Zn 0.001 Max Ag ND Cd 0.002 Max Ni 0.1 Max Ge ND Storage & Handling Procedures Clean and dry environments are required for storage of solder spheres. Probing of solder spheres in containers with fingers or other implements can damage the solder spheres by changing the shape, scoring the surface or contaminating the