Indium Corporation offers a wide selection of solder pastes, with a selection of over 200 alloys and several flux types in order to provide the more suitable product for your process.

Lead free No-Clean solder pastes
Flux vehicles Available alloys Description Data sheet   MSDS
< 180°C 180-240°C > 240°C
Indium
8.9HF
  SAC305
SAC387
Others
95Sn 5Ag
95Sn 5Sb

• Halogen free
• One year shelf life
• 60 hours stencil life
• High transfer efficiency with low variability
• Wide reflow process window (until 260°C)
• Unique resilient oxidation barrier technology (Eliminates HIP defects and graping)
• Available with superior probe testability and high speed printing (8.9HF-1 and 8.9HFA)

 

 

Indium
5.8LS
  SAC305
SAC387
Others
95Sn 5Ag
95Sn 5Sb

• Excellent printability
• Ultra-low flux spattering and solder beading
• Halogen-free

NC-SMQ90   SAC305
SAC387
Others
95Sn 5Ag
95Sn 5Sb

• Dispensable, use in syringes

NC-SMQ80 97In 3Ag
52In 48Sn
80In 15Pb 5Ag
100In
77.2Sn 20.0In 3.8Ag
86.9Sn 10.0In 3.1Ag
 

• Use with indium containing alloys
• Specialty solder paste for low temperature applicationswith high mechanical reliability

Indium
5.7LT
58Bi 42Sn
57Bi 42Sn Ag1
   

• Use with Bismuth containing alloy
• Low melting point solder paste with high reliability for use in temperature sensitive applications

Lead free water wash solder pastes
Flux vehicles Available alloys Description Data sheet MSDS
<180°C 180-240°C >240°C
Indium
6.6HF
  SAC305
SAC387
Others
 

• Halogen free
• Excellent printability 
• High tack

 

All solder pastes are available in 500g jars, 800g Proflow™ cartridges, 700g Semco cartridges, other Semco or EFD Cartridges and Syringes.Standard solder pastes are Type 3 particle size. All solder pastes are available in Type 4.