Lead-containing flux-cored solder

GST


Flux cored solder for Lazer

Wettability” and “Spattering Suppression Effect” that were not possible with conventional cored solder
this is a high-dimension laser flux cored solder. (JIS AA type Sn-3.0Ag-0.5Cu)

Good initial wettability

Significant reduction of flux and solder ball spattering


 

 

 

  Characteristics        GST-NP303

 


 

Alloy Composition

 


 

Sn-3.0Ag-0.5Cu

 


 

 

Melting Point

 


 

217℃~219℃

 


♦ Flux Cored Solder

 

Halide Content

 

0.07wt%±0.03