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TAMURA TLF-204-111M Lead-free solder paste

TAMURA lead-free solder paste TLF-204-111M Features:

  • This product is made of lead-free solder alloy (tin/silver/copper).
  • The viscosity will not change with time during continuous printing, and it has good stability.
  • Can effectively reduce cavities.
  • Lead-free soldering shows good heat resistance even under high temperature reflow.
  • Good weldability and sufficient wettability for gold-plated parts.
  • Tin beads around the chip are basically not generated.
  • The problem of solder paste collapse during preheating can be effectively improved.

 

TAMURA lead-free solder paste TLF-204-111M specification parameters

project

TLF-204-111M

Experimental method
alloying component Tin 96.5/ Silver 3.0/Copper 0.5

JIS Z 3282(1999)

melting point

216~ 220 ℃

Using DSC detection
Solder particle size

25~38μm

Using laser light reflection method
Tin powder shape sphericity

JIS Z 3284(1994)

Flux content

10.9%

JIS Z 3284(1994)

Halogen content

0.0% 

JIS Z 3197 (1999)

viscosity

220  Pa.s

JIS Z 3284(1994)

 

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