High Temperature Aluminum Base Copper Coated Sheet
Specifications
1.High temperature aluminum base copper coated sheet2.Excellent punching property.
3.Meet IPC-4101C standard.
High temperature aluminum base copper coated sheet
Structure:
Circuit layer----Made of compressed electrolytic copper foil
Insulating layer----Plexiglass,inorganic glass
Metal base----Aluminum plate,copper plate

Standard dimension:
Kind |
Type |
Heat conductivity W/m.k |
Thickness of insulating um |
Standard dimension mm |
Thickness of copper foil OZ |
Thickness of AL plate mm |
AL type |
AL base ccl |
HR 5100 |
1.0 |
60-200 |
1000x1200(Customized) |
1oz~6oz |
0.2mm~3.2mm |
1060 5052 6061 |
HR 5105 |
1.5 |
60-200 |
|||||
HR 5110 |
2.0 |
60-200 |
|||||
HR 5115 |
2.8 |
60-200 |
Performance List for HR-5105
HR-5105:(1.5W series)High Heat-transfer performance
Item |
Treatment condition |
Unit |
Value |
Testing results |
Heat conductivity |
A |
W/m·K |
≥1.5 |
1.6 |
Flammability |
E-24/125 |
------ |
V-0 |
V-0 |
Volume resistivity |
E24/125 |
MΩ·cm |
≥103 |
2.2×108 |
Surface resistivity |
E24/125 |
MΩ |
≥103 |
1.6×105 |
Dielectric breakdown |
D-48/50 D-0.5/23 |
KV/AC |
≥2 |
4.3 |
Peel Strength |
A |
N/mm |
≥1.05 |
1.51 |
Thermal stress |
288°C,tin dipping |
- |
≥30Sno delamination |
191S |
Moisture absorption |
D-24/23 |
% |
≤0.80 |
0.10 |
Remarks:
1) The above data is based on the 1.5mm board test results.
2) Thermal conductivity detection according to American ASTM-D5470 standard.
3) High conductivity copper clad aluminum comply with RoHS regulations, at the same time No halogen, comply with nvironmental requirements
4) According to the customer on the breakdown voltage of the demand, satisfy 2-8Kv ( AC ) requirements
Details:
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