免洗錫膏 No-Clean Solder Paste

 

1.精密的印刷性(0.4mm fine pitch printability

2.良好的濕潤性(good wetting

3.極佳的銲接性(excellent solderability)

4. 低殘留

5. 低表面絕緣阻抗

 

規格:

Alloy  合金組成

Sn63/Pb37

Sn62/Pb36/Ag2

Sn62.8/Pb36.8/Ag0.4

Melting point熔點

183

179-189

180-185

Particle type

2,3,4,5,6

2,3,4,5,6

2,3,4,5,6

Flux Content      (wt%)

10%

10%

10%

Viscosity    黏度 (kcp.s)

200

200

200

SIR 表面絕緣阻抗  (ohms)

>1 × 1011

>1 × 1011

>1 × 1011