半岛bd体育手机客户端 介绍
| 订货号 |
包装规格 |
| Sizes |
| 002-728-21 |
250mm x 250mm |
| 487-167-81 |
500mm x 500mm |
| Coil |
| 042-529-35 |
500mm x 1m |
| 816-901-72 |
500mm x 2m |
| 477-445-56 |
500mm x 5m |
半岛bd体育手机客户端 参数
| Adhesive[胶粘剂] |
Epoxy |
| Backing Material[背衬材料] |
0.025mm Aluminium |
| Polymer Thickness[聚合物厚度] |
0.012mm |
| Thickness[厚度] |
0.05mm |
| Chemical Resistance(耐化学性) |
| Acids - concentrated |
Good-Poor |
| Acids - dilute |
Good |
| Alcohols |
Good |
| Alkalis |
Good |
| Aromatic hydrocarbons |
Good |
| Greases and Oils |
Good |
| Halogenated Hydrocarbons |
Good |
| Ketones |
Good |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
20.000 - 21.000 - Biax Film |
| Thermal conductivity ( W m?? K?? ) |
0.15 @23℃ |
| Upper working temperature ( C ) |
155 |
| Electrical Properties(电气特性) |
| Dielectric constant @1MHz |
3 @10KHz |
| Dielectric strength ( kV mm?? ) |
160.0 @0.075mm |
| Dissipation factor @ 1MHz |
0.0048 @10KHz |
| Dissipation factor @ 1kHz |
0.0050 |
| Surface resistivity ( Ohm/sq ) |
10?? |
| Volume resistivity ( Ohmcm ) |
10?? |
| Physical Properties(物理性质) |
| Density ( g cm?? ) |
1.360 |
| Flammability |
VTM-2-UL94,0.075mm |
| Optical transmission ( % ) |
84 @0.075mm |
| Resistance to Ultra-violet |
Fair |
| Water absorption ( % ) |
0.40 |
| Mechanical Properties(机械性能) |
| Coefficient of friction |
0.27 - Biax Film |
| Elongation at break ( % ) |
60.0 - Biax Film |
| Tensile modulus ( GPa ) |
5.00 - 5.50 -Biax Film |
| Tensile strength ( MPa ) |
200.00 - Biax Film |
其他参数
公差
| 长度 |
≤100mm |
±1mm |
| >100mm |
+2% / -1% |
| 厚度 |
|
±10% |
| 长度 1 |
≤100mm |
±1mm |
| >100mm |
+2% / -1% |
| 长度 2 |
≤100mm |
±1mm |
| >100mm |
+2% / -1% |
|
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