Lead-containing flux-cored solder

TNP


universal solder with good solderability and low spattering

Achieved both “surprising wettability” and “ultra-low spattering”.
High-dimension compatible cored solder. (JIS AA type Sn-3.0Ag-0.5Cu)

Spattering suppression effect

TNP-NP303 has less spattering compared to conventional Sn-3Ag-0.5Cu products.

Wettability

TNP-NP303 maintains the same level of wettability as the conventional Sn-3Ag-0.5Cu product.


 

 

 

  Characteristics       TNP-NP303

 


 

Alloy Composition

 


 

Sn-3.0Ag-0.5Cu

 


 

 

Melting Point

 


 

217℃~219℃

 


♦ Flux Cored Solder

 

Halide Content

 

0.07wt%