Solder Paste


Halogen Free


NP303-NH355-GQ-2


Non-halogen Solder Paste that can be Soldered by Atmospheric Reflow

 

 

Test for wettability to each base materials

 

Test Method

Used a Metal Mask with a Thickness of 0.2mm and an Opening of φ6.5mm Pattern.

 

Printed, Appled and Soldered to the Following Base Materials.

 

 

Copper Plate

 

Brass Plate

 

Nickel Plate

 

 

 


 

 

 

  Characteristics    NP303-NH355-GQ-2

 


 

Alloy Composition

 


 

Sn-3.0Ag-0.5Cu

 


 

 

Melting Point

 


 

217℃~219℃

 


♦ Hallogen Free

 

Powder Type

 


 

Type4

 


 

Halide Content

 

<0.01wt%