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Qualitek 670 Tin Bismuth Solder Paste syringes

From £25.56 £21.30
In Stock
Only %1 left
SKU
Q670P
MPN: 670
Size
10cc
30cc
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If you require a low melting solder paste for sensitive component soldering then a Tin Bismuth alloy could be the answer you are looking for. Available in 10cc and 30cc syringes for prototype and production SMT work.

  • A eutectic Sn42 Bi58 alloy
  • A type 3 (25-45um) solder powder
  • The 670 is a no-clean solder paste
  • A 20 - 23 gauge dispensing needle is recommended 
  • Supplied with a piston and plunger for easy dispensing
  • Flux classification: REL0

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The Qualitek 670 tin bismuth solder paste has been developed for low-temperature soldering and being a no-clean paste leaves minimal clear residues. With a melting point of 138°C and a peak reflow temperature of approximately 173°C the 670 tin bismuth paste is suitable for soldering temperature-sensitive SMT components. A eutectic Sn42 Bi58 solder alloy with a low melting point and a type 3 (25-45um) particle size.

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Registered address: 124 High Street, Midsomer Norton, Radstock, Somerset, BA3 2DA.
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