|
检 验 项 目( Item)
|
检验方法(Method)
|
检测仪器(Apparatus)
|
铜箔
基板 |
1.外观(Visual)
|
目测 |
放大镜 |
| 2.蚀刻特性(Etch character) |
蚀刻目测 |
放大镜 |
| 3.厚度(Thickness) |
IPC-4101A |
螺旋测试仪 |
4.剥离强度(Peel Strength)
After thermal stress
After temperature cycle |
IPC-TM-650 2.4.8 |
万能拉力机 |
| 5.弯曲强度(Flexural strength) |
IPC-TM-650 2.4.4 |
万能拉力机 |
6.体积电阻(Volume resistivity)
After moisture resistance
At elevated temperature |
IPC-TM-650 2.5.17.1 |
高阻抗机,恒温恒湿机 |
7.表面电阻(Surface resistivity)
After moisture resistance
At elevated temperature |
IPC-TM-650 2.5.17.1 |
高阻抗机,恒温恒湿机 |
| 8.介电常数(Permittivity)At 1MHz |
IPC-TM-650 2.5.5.3 |
高频阻抗测试仪,恒温恒湿机 |
| 9.消耗因素(Dissipation factor At 1M Hz) |
IPC-TM-650 2.5.5.3 |
高频阻抗测试仪,恒温恒湿机 |
10.耐电弧强度(ARC resistance)
|
IPC-TM-650 2.5.1 |
Arc Resistance测试仪 |
| 11.比较性漏电指数(C.T.I) |
IEC-112 |
C.T.I测彸仪 |
| 12.吸水率(Water absorption) |
IPC-TM-650 2.6.2.1 |
电子天平 |
13.基板铜箔表面粗度
(Surface roughness and profile of metallic foils)
|
IPC-TM-650 2.2.17A |
表面粗度仪 |
| 14.弯曲度及扭曲度(Bow and Twist) |
IPC-TM-650-2.4.22.1 |
高度寞 |
| 15.尺寸安定性(Dimension stability) |
IPC-TM-650 2.4.39 |
二元测试仪 |
| 16.纬向变形率(Bow and Twist) |
IPC-TM-660 3.2 |
投影仪 |
| 17.耐燃性(Flammability) |
UL-94 |
本生灯,抽风柜 |
| 17.玻璃转化点Tg(Glass transition point) |
DSC法 |
DSC测彸仪 |
| 19.焊锡耐热性(Thermal stress) |
IPC-4101
288 °C Dipping 40s
|
焊锡炉 |
| 20.加强耐热性(Heat resistance) |
PCT-2hrs
288°C dipping至分层
|
压力锅, 焊锡炉 |
| 21.抗麻斑彸验(Anti measling) |
PCT-1H
260 °C.dipping 15s |
焊锡炉 |
| 22.Hi-Pot测彸(Hi-Pot Test) |
DC500V 10s |
高压击穿测彸仪 |
|
半固
化片
|
1.树脂含量(RC)
|
IPC-TM-650 2.3.16 |
焚化炉 |
| 2.胶化时间(GT) |
IPC-TM-650 2.3.18 |
精密恒恲热板机 |
| 3.树脂流量(RF) |
IPC-TM-650 2.3.17 |
小型彸验热压 |
| 4.挥发份(VC) |
IPC-TM-650 2.3.19 |
烘箱 |
| 5.动粘度 |
供参考 |
动粘度机 |