SR-LA SJM-40 3,5% 0,5mm 0,5kg Spule/ Reel
SR-LA SJM-40 3,5%  0,5mm  0,5kg Spule/ Reel

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SR-LA SJM-40 3,5% 0,5mm 0,5kg Spule/ Reel
821 430 50

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Dramatically improve heat resistance property of SAC base alloy Specially best for against crack on big chip devices.SJM-40 has same strength as SAC305 initial stage even after 2000 cycles.
Flux Classifiction
ROM1
Alloy
SJM-40
Alloy Metal
Sn-4,0Ag-2.0Bi-3.0Sb
Temperature
221° - 227°C
Flux
SR-LA
Flux %
3.5
Diameter
0.5mm
Weight
500g
Jar/Reel/Catridge
Reel