Specification:
Thermal conductivity:1.5W/m.k
Dielectric thickness: 100um-350um
Copper CCL thickness:0.6mm
Copper foil:1OZ
Supply size:500×600mm/400×1200mm/500×1200mm/600×1200mm,We can supply other size upon request.
Meet the ROHS requirements
Excellent thermal conductivity
Solder excellent performance
Outstanding reliability
Good machinability
Excellent dimensional stability
Electromagnetic wave shielding
Feature:
Application:
1.High degree of LED lighting
2.LED blacklight
3.High power electronics components(high-power transistors,rectifiers)
4.Vehicle use (rectifier,power module)
8.Audio (equalizer,amplifier)
Copper Clad Laminate Main Technical Properties
| Item | Test condition | Unit | Specification |
| Dielectric thickness | / | um | 100-350 |
| Thermal stress | 288℃,No Pit,No delaminating | s | 120s |
| Pell strength | C-96/25/65 | N/mm | 1.4 |
| Dielectric breakdown | DC | KV | 3.5 |
| Dielectric breakdown | AC | KV | 1.5-3.0 |
| CTI | IEC60112 | V | 250 |
| TG | DSG | ℃ | 105 |
| Surface resistance | C-96/35/90 | MΩ | 107 |
| Volume resistivity | C-96/35/90 | MΩ.cm | 108 |
| Permittivity at 1MHZ | C-96/35/90 | / | ≤4.5 |
| Dissipation factor 1MHZ | C-96/35/90 | / | ≤0.023 |
| Water absorption | D-24/23 | % | ≤0.4 |
| Thermal conducitvity | ASTM D5470-12 | W/m.k | 1.5 |
| Flammability | UL94 | / | V-0 |
Note:
1.Copper Based CCL is provide with PI film (yellow protective coating) which can withstand 160℃-180℃ as a standard,the other colorful pictures in this website are just show.
2.We supply CCL thickness with copper foil thickness 1OZ as a standard, other copper foil base on 1OZ to plus 5$ per square meter,and so on.
3.All products are single-sided,it needs to plus 12$ per square meter if want double-sided.
