Excellent quality Copper Foil For Shielding - Ultra Low Profile Copper Foil For 5G High frequency Board – JM


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Excellent quality Copper Foil For Shielding - Ultra Low Profile Copper Foil For 5G High frequency Board – JM Detail:

The raw foil, which has a glossy surface with ultra low roughness on both sides, is treated withJIMA Copper proprietary micro-roughening process  to achieve high anchoring performance and also ultra low roughness. It offers high performance in a wide range of fields, from rigid printed circuit boards that prioritize transmission properties and fabrication of fine pattern to flexible printed circuits that prioritize transparency.

Features

● Ultra low profile with high peel strength and good etch ability.
● Hyper Low coarsening technology, the microstructure makes it an excellent material to apply to high frequency transmission circuit.
● The treated foil is pink.

Typical application

● High frequency transmission circuit
● Base station/Server
● High speed digital
● PPO/PPE

Typical Properties of Ultra Low Profile Copper Foil

Classification

Unit

Test Method

Test Method

Nominal thickness

Um

12

18

35

IPC-4562A

Area Weight

g/m²

107±5

153±7

285±10

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

IPC-TM-650 2.3.17

Matte side(Rz)

um

1.5-2.0

1.5-2.0

1.5-2.0

Tensile Strength

R.T.(23°C)

Mpa

≥300

≥300

≥300

IPC-TM-650 2.4.18

H.T.(180°C)

≥180

≥180

≥180

Elongation

R.T.(23°C)

%

≥5

≥6

≥8

IPC-TM-650 2.4.18

H.T.(180°C)

≥6

≥6

≥6

Pinholes & Porosity

Number

No

IPC-TM-650 2.1.2

Peel Strength

N/mm

≥0.6

≥0.8

≥1.0

IPC-TM-650  2.4.8

Lbs/in

≥3.4

≥4.6

≥5.7

Anti-oxidization

R.T.(23°C)

Days

90

R.T.(200°C)

Minutes

40

5G High frequency Board Ultra Low Profile Copper Foil1


Product detail pictures:

Excellent quality Copper Foil For Shielding - Ultra Low Profile Copper Foil For 5G High frequency Board  – JM detail pictures

Excellent quality Copper Foil For Shielding - Ultra Low Profile Copper Foil For 5G High frequency Board  – JM detail pictures


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We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Excellent quality Copper Foil For Shielding - Ultra Low Profile Copper Foil For 5G High frequency Board – JM , The product will supply to all over the world, such as: Oslo, Hongkong, Uruguay, The credibility is the priority, and the service is the vitality. We promise we have now the ability to offer excellent quality and reasonable price items for customers. With us, your safety is guaranteed.
  • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Antonia from Sweden - 2017.01.28 18:53
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Marian from Argentina - 2017.08.15 12:36
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