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2021 China New Design Copper Foil Capacitor - HTE High Temperature Elongation Copper Foil – JM

2021 China New Design Copper Foil Capacitor - HTE High Temperature Elongation Copper Foil – JM Featured Image
  • 2021 China New Design Copper Foil Capacitor - HTE High Temperature Elongation Copper Foil – JM

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We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for Reverse Treated Copper Foil, Shielding Copper Foil, Nickel Foil Roll, Encouraged with the fast producing current market on the speedy foodstuff and beverage consumables all around the entire world , We're hunting forward to functioning with partners/clients to create good results together.
2021 China New Design Copper Foil Capacitor - 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:

2021 China New Design Copper Foil Capacitor - HTE High Temperature Elongation Copper Foil – JM detail pictures

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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for 2021 China New Design Copper Foil Capacitor - HTE High Temperature Elongation Copper Foil – JM , The product will supply to all over the world, such as: Turkey, Paris, London, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
    • The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Beryl from Estonia - 2018.11.02 11:11
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Elma from Salt Lake City - 2018.06.18 17:25
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