JIMA Copper
JIMA COPPER
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Product Description
High elongation electrolytic copper foil 0.035mm with high thermal endurance for MCCL copper foil ipc-4562
| 1.The treated foil in gray or red | |
| 2.High peel strength | |
| Features | 3.Good etch ability |
| 4.Excellent adhesion to etching resist | |
| 5.Anti foil cracking by high elongation at elevated temperature | |
| 6.Eco-friendly products and processes | |
| 7.High temperature elongation | |
| 8.High thermal endurance |
| Application | 1.PCB board,pcb |
| 2.Antennas pcb | |
| 3.Metal Copper Clad Laminate | |
| 4.MCCL | |
| 5.CCL,Copper Clad Laminate |
Electrolytic copper foil shows:
Mill Test Certificate of High temperature elongation ED copper foil
| Thickness | um | 12 | 18 | 35 | 70 | IPC-TM-650 2.3.12 | |
| Area weight | g/m² | 107±10 | 153±15 | 305±30 | 610±61 | IPC-TM-650 2.2.12 | |
| Roughness | (RA) | μm | <0.43 | <0.43 | <0.43 | <0.43 | IPC-TM-650 2.2.17 |
| (RZ) | μm | <7 | <8.0 | <10.0 | <14 | ||
|
Copper≥ | % | Above99.8 | IPC 4562 2.3.15 | ||||
| Tensile Strength | State normal | kg/mm2 | >21 | >21 | >28 | >28 | IPC 4562 2.4.18 |
| State temper (180℃) | >15 | >15 | >15 | >15 | |||
| ElongationI | state normal | % | >3.0 | >4 | >5 | >5 | IPC 4562 2.4.18 |
| state temper (180℃) | % | >2 | >2 | >3 | >3 | ||
| Peel strength | kg/cm | >1.1 | >1.3 | >1.7 | >1.9 | IPC 4562 2.4.8
| |
| High temperature oxidation resistance(225℃, 10min) | No color change | CCP Standard | |||||
| Solderability | Good | CCP Standard | |||||
| Splice | ≤2 | CCP Standard | |||||
Remark:
1. Standard Width is1295(±1)mm,Max width is 1380mm,May according to the customer request tailor.
Package of ED electrolytic copper foil :