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Solder Wire
SOLDER WIRE
Lead-free Tin wire-RMA

Zhongshi lead-free tin line complies with the latest EU RoHs Directive and EU REACH regulation requirements.

Product Feature

◆? Fast wettability and anti-flying effect

◆? Less smoke, mild taste

◆? Residue is not easily coked and looks good

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Specification

METAL COMPOSITION FLUX CONTENT（%） WIRE DIAMETER（mm）

SAC305、SAC0307

SC07、SS5、SS10

 1.5、1.8、2.2、2.6、3.3、4.0 0.3～3.0
Tolerance:±0.3% Tolerance: A; ±0.05mm B; The greater is ±5% of the wire diameter.

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Product Characteristics

ITEM

CHARACTERISTIC VALUE

TEST METHOD
Halide Content（％） 0.3±0.1 JIS Z 3197 8.1.4.2.1
Copper Plate corrosion There is no JIS Z 3197 8.4.1

Insulation Impedance

（Ω）??

 40℃/90%RH ＞1×1011 JISZ 3197 8.5.3
85℃/85%RH ＞1×108
Diffusivity（%） ＞75 JIS Z 3197 8.3.1.1
Migration Experiment No migration JIS Z 3197 8.5.4
Dryness Up to standard GB/T 31474 6.9

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Universal Lead-free Tin wire RMA
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Copyright ? Guangdong Zhongshi Metal Co., LTD. ??Service Provider: STARKAY

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