Sn99.5Cu0.5 lead free solder wire
No harm for integrate circuit or sensitive electronic elements.
Item Specifications
Flux content(%) 2.0¡À0.2
Specific gravity 7.3
Liquidus temperature 227
Solidus temperature 227
Package weight Diameter<0.8mm,0.5kg ; Diameter>0.8mm,1.0kg Package unit 10 spools/box
Usage Suitable for use with standard wave soldering/solder posts
Regulation 201B
Storage information and warrantee period Store in a cool, dry, non-corrosive environment. Product warrantee period of 3 years
Chemical composition of solder alloy
Metal element Sn Cu
Composition(%) Blance 0.5
Maximum threshold of impurities in solder alloy
Metal element Bi Zn Fe Al As Ag Cd Pb Sb
Composition(%) 0.1 0.002 0.02 0.002 0.03 ---- 0.002 0.1 0.12
Notes: This product and all components are compliant with RoHs and GB/T 20422-2006
Product Specifications:
Flux Name RMA RA
Chl or inity <0.1 0.1~0.5
Copper Plate Corrosion no corrosion occurred no corrosion occurred
Insulating Resistivity more than 1x1011¦¸ more than 1x1010¦¸
Expansion more than 80% more than 80%
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