◆铜基:采用进口精炼韧性无氧铜/T2紫铜，含铜量≥99.99%，导电率≥98%◆铜基的电阻率:无氧铜≤0.0165Ωmm2/mT2紫铜≤0.0172Ωmm2/m◆涂层成分:62%Sn36%Pb2%Ag(可选)◆涂层厚度:单面涂层0.01~0.05mm,涂层均匀，表面光亮、平整。◆涂层熔点:179℃◆抗拉强度:软态≥25kgf/m㎡半软态≥30kgf/m㎡◆焊带伸长率:软态≥35%3/4软态≥25%1/2软态≥15%◆宽度误差:&plu***n;0.1mm◆厚度误差:互连带&plu***n;0.01mm，汇流带&plu***n;0.015mm含铅含银涂锡铜带◆铜基:采用进口精炼韧性无氧铜/T2紫铜，含铜量≥99.99%，导电率≥98%◆铜基的电阻率:无氧铜≤0.0165Ωmm2/mT2紫铜≤0.0172Ωmm2/m◆涂层成分:63%Sn36%P2%Ag(可选)◆涂层厚度:单面涂层0.01~0.05mm,涂层均匀，表面光亮、平整。◆涂层熔点:179℃◆抗拉强度:软态≥25kgf/m㎡半软态≥30kgf/m㎡◆焊带伸长率:软态≥35%3/4软态≥25%1/2软态≥15%◆宽度误差:&plu***n;0.1mm◆厚度误差:互连带&plu***n;0.01mm，汇流带&plu***n;0.015mm含铅涂锡铜带◆铜基:采用进口精炼韧性无氧铜/T2紫铜，含铜量≥99.99%，导电率≥98%◆铜基的电阻率:无氧铜≤0.0165Ωmm2/mT2紫铜≤0.0172Ωmm2/m◆涂层成分:63%Sn37%Pb、603%Sn40%Pb(可选)◆涂层厚度:单面涂层0.01~0.05mm,涂层均匀，表面光亮、平整。◆涂层熔点:183℃、190℃◆抗拉强度:软态≥25kgf/m㎡半软态≥30kgf/m㎡◆焊带伸长率:软态≥35%3/4软态≥25%1/2软态≥15%◆宽度误差:&plu***n;0.1mm◆厚度误差:互连带&plu***n;0.01mm，汇流带&plu***n;0.015mm无铅环保型涂锡铜带◆铜基:采用进口精炼韧性无氧铜/T2紫铜，含铜量≥99.99%，导电率≥98%◆铜基的电阻率:无氧铜≤0.0165Ωmm2/mT2紫铜≤0.0172Ωmm2/m◆涂层成分:96.5%Sn3.0Ag0.5%Cu、96.5%Sn3.5Ag(可选)◆涂层厚度:单面涂层0.01~0.05mm,涂层均匀，表面光亮、平整。◆涂层熔点:217℃、221℃◆抗拉强度:软态≥25kgf/m㎡半软态≥30kgf/m㎡◆焊带伸长率:软态≥35%3/4软态≥25%1/2软态≥15%◆宽度误差:&plu***n;0.1mm◆厚度误差:互连带&plu***n;0.01mm，汇流带&plu***n;0.015mm产品类型产品规格铜基厚度锡层厚度宽度误差厚度误差备注(宽度×厚度)(单面)互1.5×0.150.10.025&plu***n;0.1&plu***n;0.011.5×0.180.1250.025&plu***n;0.1&plu***n;0.01可根据用户连要求定制带1.6×0.150.10.025&plu***n;0.1&plu***n;0.011.8×0.150.10.025&plu***n;0.1&plu***n;0.011.8×0.180.1250.025&plu***n;0.1&plu***n;0.012.0×0.150.10.025&plu***n;0.1&plu***n;0.012.0×0.180.1250.025&plu***n;0.1&plu***n;0.012.0×0.200.150.025&plu***n;0.1&plu***n;0.012.5×0.150.10.025&plu***n;0.1&plu***n;0.012.5×0.180.1250.025&plu***n;0.1&plu***n;0.011.5×0.200.150.025&plu***n;0.1&plu***n;0.01汇4.0×0.150.10.025&plu***n;0.1&plu***n;0.0154.0×0.200.150.025&plu***n;0.1&plu***n;0.015可根据用户要求定制流5.0×0.150.10.025&plu***n;0.1&plu***n;0.0155.0×0.200.150.025&plu***n;0.1&plu***n;0.015带5.0×0.250.20.025&plu***n;0.1&plu***n;0.0155.0×0.300.250.025&plu***n;0.1&plu***n;0.0155.0×0.350.30.025&plu***n;0.1&plu***n;0.0156.0×0.200.150.025&plu***n;0.1&plu***n;0.0156.0×0.250.20.025&plu***n;0.1&plu***n;0.0156.0×0.300.250.025&plu***n;0.1&plu***n;0.0156.0×0.350.30.025&plu***n;0.1&plu***n;0.015)