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| Place of Origin: | china |
| Brand Name: | JIMA |
| Certification: | SGS, ISO,Reach, RoHS |
| Model Number: | EDCU-HC |
| Minimum Order Quantity: | 100kg |
|---|---|
| Price: | negotiation |
| Packaging Details: | wooden carton |
| Delivery Time: | 5-15 days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 1000 Ton per month |
| Purity: | 99.95% | Anti Oxidation: | 180 Degree 60 Minutes, 180 Days 23 Degree |
|---|---|---|---|
| Elongation: | ≥ 1.5% | Peel Strength: | ≥ 1 N/mm |
| Inter Diameter: | 76 Mm，152 Mm， 3 Inch，6 Inch | ||
| High Light: | 6Inch Thin Copper Foil,electrolytic Thin Copper Foil sheet,152mm rolled copper sheet |
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High coarse electrodeposited ED electrolytic copper foil sheet
ED Electrolytic Thin Copper Foil 1 / 2 Oz Thickness High Coarse
Specifications:
Thickness: 12micron-70micron
Width: 5-520 mm
Length: 500-5000 M
Coil ID: 76 mm,152 mm
Purity:99.8%
Features:
1. the treated foil in red
2. High peel strength
3. Anti foil cracking by high elongation at elevated temperature.
4. Eco-friendly products and processes
5. Good etch ability
6. Excellent adhesion to etching resist
Application:
Positive temperature coefficient resistance
Compare between CA copper foil and ED copper foil
1. Width: rolling copper foil width ≤ 620mm, electrolytic copper foil width ≤ 1380mm
2. Density: rolled copper foil higher density, the surface is relatively smooth, conducive to the production of printed circuit board after the rapid transmission of the signal, so high-frequency high-speed transmission, fine lines printed circuit board also used some calendering copper Foil.
3. Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.
FAQ:
Q1: What's your guarantee?
A: All our products have 6 months guarantee after received goods, if any quality problem can contact us.
Q2: What's your delivery time ?
A: The common delivery time is 5-35 working days. The specific delivery time depends on the items and the quantity of your order.
Q3: What's your minimum order quantity?
A: The MOQ is 150 kg.
Typical properties of High coarse copper foil
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Classification
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Unit | Requirement | Test Method | |||||
| Foil Designation | / | H | M | 1 | IPC-4562A | |||
| Nominal thickness | / | 1/2 OZ | 3/4 OZ | 1 OZ | IPC-4562A | |||
| Area Weight | g/㎡ | 150±5 | 228±8 | 285±10 |
IPC-TM-650 2.2.12.2 |
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| Purity | ％ | ≥99.8 |
IPC-TM-650 2.3.15 |
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| Foil Profile | Shiny side (Ra) | սm | ≤0.4 | ≤0.4 | ≤0.4 |
IPC-TM-650 2.3.17 |
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| Matte side(Rz) | um | ≤8 | ≤10 | ≤12 | ||||
| Tensile Strength |
R.T.(23℃)
|
Mpa | ≥220 | ≥235 | ≥280 |
IPC-TM-650 2.3.18 |
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| Elongation |
R.T.(23℃)
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％ | ≥2 | ≥3 | ≥3 |
IPC-TM-650 2.3.18 |
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| Peel Strength(FR-4) | CEM-1 | N/mm | ≥1.5 | ≥1.7 | ≥2.0 |
IPC-TM-650 2.4.8 |
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| PTC | ≥0.5 | ≥0.6 | ≥0.8 | |||||
| Pinholes&porosity | Number | No |
IPC-TM-650 2.1.2 |
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| Anti-oxidization | R.T.(23℃) | day | 180 or customize | / | ||||
| H.T.(200℃) | Minutes | 60 or customize | / | |||||
Standard Width,1290mm,May according to the customer request tailor.
Contact Person: JIMA Annie
