CCL(Copper Clad Laminate, 覆铜板/銅箔基板)
제품 프로모션용 헤드 메시지 공간
Main Applications
- Automotive - RF Radar
Features
- Ultra Low profile ED copper and Ultra Low Dielectric Loss.
- Laminates can be used in applications up to 77 GHz
- Non glass fabric laminate with Low modulus dielectric for anti-solder cracking.
- Stable dielectric properties within temperature/frequency & minimized deviation.
- Better/Wide range process window in hole making on PCB manufacturing.
General Properties
| Parameter | Value | Unit | Condition | Test Method | ||
|---|---|---|---|---|---|---|
| Thermal | Td (5% loss) (Decomposition Temperature) |
500 | ℃ | As received | IPC-TM-650 2.3.40 (TGA) |
|
| T-288 (Time to delamination) | >120 | min | As received | IPC-TM-650 2.4.24.1 | ||
| CTE | X Axis a1 | 23 | ppm/℃ | As received | IPC-TM-650 2.4.41.2 | |
| Y Axis a1 | 22 | ppm/℃ | As received | IPC-TM-650 2.4.41.2 | ||
| Z Axis a1 | 30 | ppm/℃ | As received | IPC-TM-650 2.4.24 | ||
| Thermal conductivity | 0.5 | W/m·K | As received | ASTM E 1461 | ||
| Max. operating temperature | 180 | ℃ | As received | UL 796 | ||
| Mechanical | Young's modulus | 0.8 | GPa | As received | IPC-TM-650 2.4.18.3 | |
| Tensile strength | 4.5 | MPa | As received | IPC-TM-650 2.4.18.3 | ||
| Peel strength | 1 | Kgf/cm | As Received /STD Toz |
IPC-TM-650 2.4.8C | ||
| Elongation | 80 | % | As received | IPC-TM-650 2.4.19C | ||
| Dimensional stability | After Etching | -0.05 | % | After Etching (B-A) | IPC-TM-650 2.2.4C | |
| After Etching | -0.09 | % | After Etching (C-A) | IPC-TM-650 2.2.4C | ||
| Density | 2.1 | g/㎤ | - | - | ||
| Electrical | Dielectric constant (Dk) | 1GHz | 3 | - | 24h/23℃/50% | IPC-TM-650 2.5.5.9 |
| 10GHz | 3 | - | 24h/23℃/50% | IPC-TM-650 2.5.5.5 | ||
| 3 | - | 24h/23℃/50% | SPDR | |||
| Dissipation factor (Df) | 1GHz | 0.0013 | - | 24h/23℃/50% | IPC-TM-650 2.5.5.9 | |
| 10GHz | 0.001 | - | 24h/23℃/50% | IPC-TM-650 2.5.5.5 | ||
| 0.001 | - | 24h/23℃/50% | SPDR | |||
| Surface resistance | 1.00E+14 | MΩ | As received | IPC-TM-650 2.5.17.1A | ||
| Volume resistance | 1.00E+15 | MΩ/cm | As received | IPC-TM-650 2.5.17.1A | ||
| Others | Water Absorption | 0.05 | % | D-24h/23℃ | IPC-TM 2.6.2.1A | |
| 0.05 | % | D-2h/100℃ | - | |||
| Flammability Class | V-0 | - | - | UL94 | ||
有害物质检测报告(RoHS) 下载
材料安全数据表(MSDS) 下载
