Products Guide

Solder Alloy

All temperature range lead-free solder alloy
Click on a product name to display details in a new window.(S：Standard product   A：Available by request)
Products Temp.(°) Form Alloy composition
Solidus temp. Liquidus temp. Bar Paste Flux cored Wire BGA
High-
Temp.		 LLS 385385 A A Zn-Al
LLS 380199335 A A A Sn-Zn-Cu-Ni
LLS 375217375 A A Sn-Cu-Ag
LLS 257217330 A A Sn-Cu-Ag
LLS 255N227406 S A Sn-Cu-Ni
LLS 255227335 S A Sn-Cu
LLS 250N227395 S A A Sn-Cu-Ni
LLS 250227310 S A A Sn-Cu
LLS 240235240 A A A Sn-Sb
LLS 230217275 S A A Sn-Cu-Ag
Mid-
Temp.		 LLS 228N228230 A S A A Sn-Cu-Sb-Ni
LLS 227N*1227 S A S S A Sn-Cu-Ni-Ge
LLS 227α*1227 S A A Sn-Cu-Ag-Ni-Ge
LLS 227227 S S S A Sn-Cu
LLS 225217227 S S*2 S S A Sn-Ag-Cu
LLS 224227228 A A A A Sn-Ag-Cu
LLS 223217226 A A A A A Sn-Ag-Cu
LLS 222217222 A A A A Sn-Ag-Cu
LLS 221221221 A S S S A Sn-Ag
LLS 220211222 A S*2 A A Sn-Ag-Cu系
LLS 219217219 S S S S S Sn-Ag-Cu
LLS 219L*3217219 S A A Sn-Ag-Cu系
LLS 219α*4217219 A A A A Sn-Ag-Cu系
LLS 219β*5214216 A A A A Sn-Ag-Cu系
LLS 218217222 A A A A Sn-Ag-Cu
LLS 217217217 A A A A A Sn-Ag-Cu
LLS 215※6202214 A A A A Sn-Ag-Cu系
LLS 210207213 A S A A Sn-Ag-Cu系
LLS 199199 A A A Sn-Zn
LLS 190191196 A A A Sn-Zn-Bi
Low-
temp.		 LLS 140*7139170 A S A Sn-Bi-Cu
LLS 138138 A A A Sn-Bi
LLS 109100109 A A S Sn-In-Bi
LLS 727171 A A S Sn-In-Bi
*Licensed products
*1 JP PAT No.3152945 etc.  *2 JP PAT No.3296289 / US PAT No.6179935B1
*3 JP PAT No.3027441 / US PAT No.5527628  *4 JP PAT No.3599101  *5 JP PAT No.3776361 etc.
*6 JP PAT No.3357045  *7 JP PAT No.4135268

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