Solid wire and bar MARMOT Sn95,5Ag3,8Cu0,7P

Lead free soldering » Patented lead free RoHS solders MARMOT » Solid wire and bar MARMOT Sn95,5Ag3,8Cu0,7P

 

Technical Data Sheet

Sn95,5Ag3,8Cu0,7 P

 

Product name: 

Solder MARMOT® Sn95,5Ag3,8Cu0,7 P

Description and key properties:

  • Patented lead-free (RoHS) solder MARMOT® designed for soft soldering in electronics
  • Extremely expensive due to presence of Silver in solder
  • Soldered joints reach high glossy surface
  • Moderately lower working temperature
  • Silver presence improves ductility and moderately decrease the temperature of melting of the solder
  • Content of Phosphorus increase fluidity and reduces oxidization

 

 

 Technical specification

Sn95,5Ag3,8Cu0,7 P

Commercial Name:       

 Solder bar MARMOT® Sn95,5Ag3,8Cu0,7 P

 

Supplied and shaped as bar or wire without flux.
Manufactured according to MARMOT® patented invention.

Diameter and Package:

0,5/0,8/1/1,5/2/3

mm

Reel

100/250

g

 

Fully complies EU directive RoHS

 

Reel

0,5/1/6

Kg

 

 

 

 

 

 

 

 

 

  List of components:

alloyed

 

 

content range

 

 

 

 

U

min.

max.

U

 

Ag 

Silver

3,80

%

3,500

4,000

%

 

Bi

Bismuth

 

%

0,000

0,050

%

 

Fe

Iron

 

%

0,000

0,020

%

 

P

Phosphorus

0,10

%

0,020

0,200

%

 

Sb

Antimony

 

%

0,000

0,050

%

 

Al

Aluminium

 

%

0,000

0,001

%

 

Cd

Cadmium

 

%

0,000

0,002

%

 

In

Indium

 

%

0,000

0,050

%

 

Pb

Lead

 

%

0,000

0,049

%

 

As

Arsenic

 

%

0,000

0,010

%

 

Cu

Copper

0,70

%

0,600

0,790

%

 

Ni

Nickel

 

%

0,000

0,020

%

 

Zn

Zinc

 

%

0,000

0,001

%

 

Sn

Tin

95,40

%

rest

rest

%

 

 

 

 

 

 

 

 

 

 

Melting point:

218–219

°C

 

 

 

 

 

Working temperature*:

270

°C

 

 

 

 

 

Working temperature is the temperature when fluidity is the best for soldering