Short Lead Time for 6micron Copper Foil - STD Standard Copper Foil – JM
Short Lead Time for 6micron Copper Foil - STD Standard Copper Foil – JM Detail:
The STD series is an IPC grade 1 copper foil intended for use as the outer layer of rigid boards. It is available in thicknesses ranging from a minimum 12 µm to a maximum ED copper foil thickness of 140 µm. This is the only ED copper foil available in the 105 µm and 140 µm thicknesses, making it ideal for boards designed as heat sinks or to conduct large electrical currents.
Features
● The treated foil in grey or red
● High peel strength
● Good etch ability
● Excellent adhesions to etching resist
● Excellent corrosion resistance
Typical application
● Phenolic
● Epoxy board
● CEM-1, CEM-3
● FR-4, FR-3
● This is our standard ED copper foil product with the longest history of use as an outer layer for rigid boards.
Surface quality
● 0 splices per coil
● Foil to have uniform colour, cleanliness and flatness
● No obvious pitting, pin holes or corrosion
● No surface defects such as creases, spots or lines
● Foil must be oil free and have no visible oil spots
Typical properties of High Temperature Elongation Copper Foil
Classification |
Unit |
Requirement |
Test Method |
|||||||
Nominal thickness |
Um |
12 |
18 |
25 |
35 |
70 |
105 |
IPC-4562A |
||
Area Weight |
g/m² |
107±5 |
153±7 |
228±7 |
285± 10 |
585± 20 |
870±30 |
IPC-TM-650 2.2.12.2 |
||
Purity |
% |
≥99.8 |
IPC-TM-650 2.3.15 |
|||||||
roughness |
Shiny side (Ra) |
սm |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
IPC-TM-650 2.3.17 |
|
Matte side(Rz) |
um |
≤6 |
≤8 |
≤10 |
≤10 |
≤15 |
≤20 |
|||
Tensile Strength |
R.T.(23°C) |
Mpa |
≥150 |
≥220 |
≥235 |
≥280 |
≥280 |
≥280 |
IPC-TM-650 2.4.18 |
|
Elongation |
R.T.(23°C) |
% |
≥2 |
≥3 |
≥3 |
≥4 |
≥4 |
≥4 |
IPC-TM-650 2.4.18 |
|
Resistivity |
Ω.g/m² |
≤0.17 |
≤0.166 |
≤0.162 |
≤0.16 2 |
≤0.162 |
≤0.162 |
IPC-TM-650 2.5.14 |
||
Peel Strength(FR-4) |
N/mm |
≥1.0 |
≥1.3 |
≥1.6 |
≥1.6 |
≥2.1 |
≥2.1 |
IPC-TM-650 2.4.8 |
||
Lbs/in |
≥5.1 |
≥6.3 |
≥8.0 |
≥11.4 |
≥11.4 |
≥11.4 |
||||
Pinholes & porosity |
Number |
|
No |
IPC-TM-650 2.1.2 |
||||||
Anti-oxidization |
R.T.(23°C) |
|
|
180 |
|
|||||
R.T.(200°C) |
|
|
60 |
Standard Width, 1295(±1)mm, Width range: 200-1340mm. May according to the customer request tailor.
Product detail pictures:
Related Product Guide:
As a way to ideal meet up with client's desires, all of our operations are strictly performed in line with our motto "High Top quality, Competitive Cost, Fast Service" for Short Lead Time for 6micron Copper Foil - STD Standard Copper Foil – JM , The product will supply to all over the world, such as: Cyprus, Belarus, Mexico, Although continuous opportunity, we have now now developed serious a friendly relationship with many oversea merchants, such as ones through Virginia. We securely assume that the merchandise regarding t shirt printer machine is often good through a great number of having its good quality and also cost.
By Lindsay from Hungary - 2017.02.14 13:19
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Irene from Albania - 2018.06.18 17:25