English

Discountable price Emi Shielding Copper Foil - Very Low Profile Copper Foil (VLP-S-P/B) – JM

Discountable price Emi Shielding Copper Foil - Very Low Profile Copper Foil (VLP-S-P/B) – JM Featured Image
  • Discountable price Emi Shielding Copper Foil - Very Low Profile Copper Foil (VLP-S-P/B) – JM

Product Detail

Product Tags

Related Video

Feedback (2)

Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for Rolled Copper, Copper Coil Cost, 6um Copper Foil, Our tenet is "Reasonable prices, economical production time and very best service" We hope to cooperate with much more shoppers for mutual enhancement and benefits.
Discountable price Emi Shielding Copper Foil - Very Low Profile Copper Foil (VLP-S-P/B) – JM Detail:

Detail

● Thickness: 12um 18um 25um 35um 50um 70um 105um
● Standard Width: 1290mm, can be cutting as size request
● Wooden box package
● ID:76 mm, 152 mm
● Length: Customized
● Sample can be supply

Features

This foil is mainly used for multilayered PCBs and high-density circuit boards, which require the surface roughness of the foil to be lower than that of regular copper foil so that their performances such as peeling resistance can remain at a high level. It belongs to a special category of electrolytic copper foil with roughness control. Compared with regular electrolytic copper foil, the crystals of LP copper foil are very fine equiaxed grains (<2/zm). They contain lamellar crystals instead of columnar ones, while they feature flat ridges and a low level of surface roughness. They have such merits as better size stability and higher hardness.

● Low profile for FCCL
● High MIT
● Excellent etchability
● The treated foil is pink or black

Application

● 3layer FCCL
● EMI

Typical properties of Low Profile Copper Foil (LP -S-P/B)

Classification

Unit

Requirement

Test Method

Nominal thickness

Um

12

18

25

35

50

70

105

IPC-4562A

Area Weight

g/m²

107±5

153±7

225±8

285± 10

435±15

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

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤4.5

≤5.0

≤6.0

≤7.0

≤8.0

≤12

≤14

Tensile Strength

R.T.(23°C)

Mpa

≥207

≥276

IPC-TM-650 2.4.18

H.T.(180°C)

≥138

Elongation

R.T.(23°C)

%

≥4

≥4

≥5

≥8

≥10

≥12

≥12

IPC-TM-650 2.4.18

H.T.(180°C

≥4

≥4

≥5

≥6

≥8

≥8

≥8

Resistivity

Ω.g/m²

≤0.17 0

≤0.1 66

≤0.16 2

≤0.16 2

≤0.16 2

IPC-TM-650 2.5.14

Peel Strength(FR-4)

N/mm

≥1.0

≥1.3

≥1.6

≥1.6

≥2.1

IPC-TM-650 2.4.8
Pinholes & Porosity Number

No

IPC-TM-650 2.1.2
Anti-oxidization R.T.(23°C) Days

180
H.T.(200°C) Minutes

30

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:

Discountable price Emi Shielding Copper Foil - Very Low Profile Copper Foil (VLP-S-P/B) – JM detail pictures

Related Product Guide:
Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Discountable price Emi Shielding Copper Foil - Very Low Profile Copper Foil (VLP-S-P/B) – JM , The product will supply to all over the world, such as: Venezuela, United States, Costa rica, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
    • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Prima from Istanbul - 2018.09.19 18:37
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Rachel from Lahore - 2017.08.18 11:04
    Write your message here and send it to us

    related products

    Hit enter to search or ESC to close