2021 Latest Design 3 Oz Copper Foil- - Ultra Low Profile Copper Foil For 5G High frequency Board – JM


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2021 Latest Design 3 Oz Copper Foil- - 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:

2021 Latest Design 3 Oz Copper Foil- - Ultra Low Profile Copper Foil For 5G High frequency Board  – JM detail pictures

2021 Latest Design 3 Oz Copper Foil- - Ultra Low Profile Copper Foil For 5G High frequency Board  – JM detail pictures


Related Product Guide:

"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for 2021 Latest Design 3 Oz Copper Foil- - Ultra Low Profile Copper Foil For 5G High frequency Board – JM , The product will supply to all over the world, such as: Hanover, Liberia, Vietnam, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, allow us to work together to get success.
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Nana from Lithuania - 2017.09.16 13:44
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Carey from Saudi Arabia - 2018.10.31 10:02
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