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China OEM Copper Foil 10 Mil - HTE High Temperature Elongation Copper Foil – JM

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  • China OEM Copper Foil 10 Mil - HTE High Temperature Elongation Copper Foil – JM

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China OEM Copper Foil 10 Mil - HTE High Temperature Elongation Copper Foil – JM Detail:

Detail

● Thickness: 12um 15um 18um 35um 70um 105um
● Standard Width: 1290mm, can be cutting as size request
● Wooden box package
● The quality is based on the GB/T5230-1995 and IPC-4562standard
● ID:76 mm, 152 mm
● Length: Customized
● Sample can be supply

Features

The company has developed fine-grain and high-strength copper foil of low surface roughness and high-temperature ductibility performance. This foil features evenly fine grains and high extensibility and can prevent fissures caused by thermal stress, thus suitable for the internal and external layers of a multilayered board. With a low level of surface roughness and excellent etchability, it is applicable for high density and thinness. With excellent tensile strength, it helps to improve flexibility and is mainly applied in the multilayer PCB as well as the flex plate. With excellent resilience and toughness, it is not easily torn on the edge or fold, greatly improving the product conformance rate.

● The treated foil in grey or red
● High peel strength
● Good etchability
● Excellent corrosion resistance
● Anti foil cracking by high elongation at elevated temperature
● High elongation after treated with high temperature or annealing .
● High THE property.
● Effective in the prevention of cracking plate.

Application

● Polyimide board
● Epoxy board
● CEM-3, FR-4, FR-5, Hydrocarbon substrate
● Multilayer board
● High Tg, lead-free and halogen-free, Middle Tg
● Positive temperature coefficient resistance

Typical properties of High Temperature Elongation Copper Foil

Classification

Unit

Requirement

Test Method

Nominal thickness

Um

12

18

35

70

105

IPC-4562A

Area Weight

g/m²

107±5

153±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

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤6

≤8

≤10

≤15

≤20

Tensile Strength

R.T.(23°C)

Mpa

≥207

≥207

≥276

≥276

≥276

IPC-TM-650 2.4.18

H.T.(180°C)

≥103

≥103

≥138

≥138

≥138

Elongation

R.T.(23°C)

%

≥2

≥2

≥3

≥3

≥4

IPC-TM-650 2.4.18

 

H.T.(180°C)

≥2

≥2

≥2

≥3

≥3

Resistivity

Ω.g/m²

≤0.17

≤0.166

≤0.16

≤0.162

≤0.162

IPC-TM-650 2.5.14

Peel Strength(FR-4)

N/mm

≥0.9

≥1.1

≥1.4

≥2.0

≥2.0

IPC-TM-650 2.4.8

 

lbs/in

≥5.1

≥6.3

≥8.0

≥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)

 

40

 

Standard Width, 1295(±1)mm, Width range: 200-1340mm. May according to the customer request tailor.
We test the peel strength with FR-4(Tg140) prepreg, please reconfirm with your pp.

5G High frequency Board Ultra Low Profile Copper Foil1

Product detail pictures:

China OEM Copper Foil 10 Mil - HTE High Temperature Elongation Copper Foil – JM detail pictures

Related Product Guide:
We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for China OEM Copper Foil 10 Mil - HTE High Temperature Elongation Copper Foil – JM , The product will supply to all over the world, such as: Indonesia, San Francisco, Swansea, We take measure at any price to attain essentially the most up-to-date gear and procedures. The packing of nominated brand is our a further distinguishing feature. The solutions to assure years of trouble-free service has attracted a great deal customers. The goods are obtainable in improved designs and richer variety, they're produced scientifically of purely raw supplies. It accessible in a variety of designs and specifications for the selection. The newest forms are much far better than the previous one and they're extremely popular with several clients.
    • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By John from Madras - 2018.09.29 17:23
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Priscilla from Vietnam - 2017.05.02 18:28
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