Cores Data are the test data of coplas, warpages and behavior of various SMD’ obtained by Cores Reflows Simulation Series at high temperatures.

Cores Data have now become“Defact Standard”widely accepted and introduced into the related industries as their practical standard to follow to attest the quality of your SMD’s.

Thus your submission of Cores Data is nowadays the first requisite for most of the domestic and overseas set-makers to decide to employ your SMD’s.

Basic structure of surface mounted devices

Surface mounted devices (SMDs) comprise conductive materials (metals) and insulating materials (synthetic resins).

Resin portions, when heated, get deformed by thermal stress.

See how deformity really develops by heat stress

The real surface-mount processing stage of SMDs is strictly under time-temperature control with a proper temperature profile inside reflow oven.

core9032a can capture and determine various problems real time in the measurement of a target SMD by employing the flat surface of a sheet of Cores special glass as the datum plane as well as similar temperature profiles to those applied to real reflow ovens.

• COREScore9031a
  
  With the rapid and wide spread of the use of lead-free solders, electric and electronic parts and devices have come to be exposed to much severer heat stress during the surface mounting process than when lead contained solders were commonly used.
• COREScore9012a
  
  Speed and accuracy are the key words for Coplanarity measurement for connectors and SMDs
• COREScore9037a
  
  Do you get right under your control various problems due to Lead-free solders and High temperatures in surface mounting process?