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8 Year Exporter 1 Inch Copper Foil - STD Standard Copper Foil – JM

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  • 8 Year Exporter 1 Inch Copper Foil - STD Standard Copper Foil – JM
  • 8 Year Exporter 1 Inch Copper Foil - STD Standard Copper Foil – JM

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To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Nickel Plated Copper Foil, Copper Foil For Lithium-Ion Battery, Copper Foil Roll, We always regard the technology and prospects as the uppermost. We always function hard to make terrific values for our prospects and give our customers far better products and solutions & solutions.
8 Year Exporter 1 Inch 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.

5G High frequency Board Ultra Low Profile Copper Foil1

Product detail pictures:

8 Year Exporter 1 Inch Copper Foil - STD Standard Copper Foil – JM detail pictures

8 Year Exporter 1 Inch Copper Foil - STD Standard Copper Foil – JM detail pictures

Related Product Guide:
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for 8 Year Exporter 1 Inch Copper Foil - STD Standard Copper Foil – JM , The product will supply to all over the world, such as: Iceland, Florence, St. Petersburg, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We are strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
    • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Jean from Kuwait - 2017.11.11 11:41
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Ina from Norwegian - 2017.02.18 15:54
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