Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM


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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Copper Foil Capacitor, Wd Copper Shielding Foil, Copper Foil Us, We sincerely welcome clients from both of those at your home and overseas to occur to barter business enterprise with us.
Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM Detail:

Detail

● Thickness: 12um 18um 35um
● Standard Width: 1290mm, can be cutting as size request.
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply
● Lead time: 10-20days
● Exquisite equipment internationally excellent: JIMA copper possesses internationally first-rate electrolytic copper foils products equipment and precision inspection and monitoring devices. Domestic and overseas advanced machines and equipment for production, processing, packing and inspection of electrolytic copper foil will be introduced constantly along with scale expansion and business development of the company.

Features

● Ultra- low profile ,with high peel
● Strength and good etchability
● Low coarsening technology

Application

● High speed digital
● Base station/server
● PPO/PPE

Typical properties of Double Side Treated Copper foil For HDI

Classification

Unit

Requirement

Test Method

Foil Designation

 

T

H

1

IPC-4562A

Nominal thickness

um

12

18

35

IPC-4562A

Area Weight

g/m²

107±5

153±7

285± 10

IPC-TM-650 2.2.12

Purity

%

≥99.8

IPC-TM-650 2.3.15

Roughness

Shiny side (Ra)

um

≤0.43

IPC-TM-650 2.2.17

Matte side(Rz)

um

1.0-1.5

href=”https://cn.bing.com/dict/search?q=optical&FORM=BDVSP6&cc=cn” optical method

Tensile Strength

R.T.(23°C)

Mpa

≥300

IPC-TM-650 2.4.18

H.T.(180°C)

≥180

Elongation

R.T.(23°C)

%

≥5

≥6

≥8

IPC-TM-650 2.4.18

H.T.(180°C)

≥6

≥6

≥6

Peel Strength(FR-4)

N/mm

≥0.6

≥0.8

≥1.0

IPC-TM-650 2.4.8

Lbs/in

≥3.4

≥4.6

≥5.7

Pinholes & porosity

Number

No

IPC-TM-650 2.1.2

Anti-oxidization

R.T.(23°C)

Days

90

 

H.T.(200°C)

Minutes

40

 

Standard Width, 1295(±1)mm, Width range:200-1340mm. May according to the customer request tailor.

5G Electrolytic Copper Foil1


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Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM detail pictures


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We have been ready to share our knowledge of advertising worldwide and recommend you suitable products at most aggressive costs. So Profi Tools present you ideal price of money and we've been ready to create with each other with Good Quality Emi Shielding Copper Foil 140um - Electrolytic Copper Foil For High Speed Digital – JM , The product will supply to all over the world, such as: Saudi Arabia, Palestine, Mali, If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Ella from Islamabad - 2017.03.28 12:22
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Martha from Russia - 2017.04.18 16:45
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