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参考报价：电议 型号：无卤无磷覆盖膜
产地：江苏 在线咨询
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产品性能：
* Certified to IPC-4203/2 Epoxy adhesive on one or two sidesof poyimide dielectric and Shengyi standard.
| Items | Method | Condition | Unit | Typical Value |
|---|---|---|---|---|
| Peel Strength (90°)* | IPC-TM-650 2.4.9D | Accepted | N/mm | 1.13 |
| 288℃, 5s | 1.17 | |||
| Solder Resistance | IPC-TM-650 2.4.13.F | 288℃, 10s | - | No delamination |
| Dimensional Stability | SY Method | After peeling off the paper | % | 0.0313/0.0415 |
| Chemical Resistance | IPC-TM-650 2.3.2G | After Chemical Exposure | % | ＞90 |
| Electric Strength | IPC-TM-650 2.5.6.2A | D-48/50+D-0.5/23 | KV/mm | 105 |
| Volume Resistivity | IPC-TM-650 2.5.17E | C-96/35/90 | MΩ-cm | 2.0×106 |
| Surface Resistance | IPC-TM-650 2.5.17E | C-96/35/90 | MΩ | 1.5×105 |
| Dielectric Constant (10GHz) | SPDR | C-24/23/50 | - | 3.27 |
| Dissipation Factor (10GHz) | SPDR | C-24/23/50 | - | 0.019 |
| Resin Flow | IPC-TM-650 2.3.17.1 | 180℃/10+60s,100kg/cm2 | mm | ＜0.15 |
| Flammability | UL94 | E-24/125 | Rating | V-0 |
