Material: HF-140
Manufacturered by: PIC
No datasheet present.
| Property | Value |
|---|---|
| Id | d024553f-cc61-4082-ad06-d791efd4e02d |
| Function | dielectric |
| Group | FR4 |
| Link | http://www.piclaminate.com.cn/3-HF140_E.pdf |
| Ipc standard | 4101 |
| Flexible | false |
| Ul 94 | |
| Cti | 200 |
| Df (@ 1GHz) | |
| Dielectric breakdown (kV) | |
| Dk (@ 1GHz) | 4.7 |
| Mot (°C) | |
| T260 (min) | |
| T280 (min) | 15.0 |
| T300 (min) | |
| Td min (°C) | 350 |
| Tg min (°C) | 140 |
| Thermal conductivity (W/mK) | |
| Water absorption (%) | |
| Z cte (%) | |
| Z cte after tg (ppm/°C) | 250.0 |
| Z cte before tg (ppm/°C) | 45.0 |
| Ipc slash sheet | [127] |