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| Place of Origin: | china |
| Hàng hiệu: | JIMA |
| Chứng nhận: | SGS, ISO,Reach, RoHS |
| Model Number: | EDCU-HC |
| Minimum Order Quantity: | 100kg |
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| Giá bán: | negotiation |
| Packaging Details: | wooden carton |
| Delivery Time: | 5-15 days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 1000 Ton per month |
| Sự tinh khiết: | 99,95% | Độ dày: | 1/2 Oz |
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| Hồ sơ lá: | RA≤0.15μm ， Rz≤1.7μm | Đường kính giữa: | 76 mm ， 152 mm, 3 inch ， 6 inch |
| Điểm nổi bật: | copper foil for pcb,pcb copper clad |
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black 18 um very low profile electrodeposited copper foil for CCL
Products Detail.
Back and red color.
Thickness: 1/2 OZ,Width: 5-1380 mm.
Cu Content: 99.8%.
Product Characteristic.
- Excellent etching performance.
- Very Low profile enables to make fine circuit pattern.
- High elongation.
VLP ED copper foils use:
- Super fine pattern PWB.
- Chip on flex (COF) for LED.
Difference between rolled copper foil and electrolytic copper foil.
RFQ:
Q1: 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.
Q2: Can you supply the sample?
We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.
Q3. what is your standard width?
A: 1295mm,we accept customization for the width. we can cut it into any size that you demand after pass discussing.
Typical properties of VLP ED copper foil(for FPC or inner layer of HDI)
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Classification
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Unit | Requirement | Test Method | ||||||||
| Foil Designation | / | 1 | H | M | 1 | IPC-4562A | |||||
| Nominal thickness | / | 10um | 12um | 1/2 OZ (18um) | 3/4 OZ(25um) | 1 OZ(35um) | IPC-4562A | ||||
| Area Weight | g/㎡ | 98±4 | 107±4 | 153±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 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 |
IPC-TM-650 2.3.17 |
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| Matte side(Rz) | um | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | |||||
| Tensile Strength | R.T.(23℃) | Mpa | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 |
IPC-TM-650 2.3.18 |
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| H.T.(180℃) | Mpa | ≥200 | ≥200 | ≥200 | ≥200 | ≥200 | |||||
| Elongation | R.T.(23℃) | ％ | ≥4 | ≥5 | ≥6 | ≥8 | ≥10 |
IPC-TM-650 2.3.18 |
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| H.T.(180℃) | ％ | ≥5 | ≥6 | ≥7 | ≥8 | ≥8 | |||||
| Peel Strength(FR-4) | N/mm | ≥0.8 |
IPC-TM-650 2.4.8 |
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| Ibs/in | ≥4.6 | ||||||||||
| Pinholes&porosity | Number | No |
IPC-TM-650 2.1.2 |
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| Anti-oxidization | R.T.(23℃) | 180days | / | ||||||||
| H.T.(200℃) | 60 Minutes | / | |||||||||
Standard Width 1295mm,max width 1380(±1)mm,May according to the customer request tailor.We test the peel strength with PI ,please reconfirm with your pp.
Người liên hệ: JIMA Annie
