factory low price Copper Foil For Pcb Manufacturing - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM


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We have a professional, efficiency team to provide quality service for our customer. We always follow the tenet of customer-oriented, details-focused for Emi Shielding Copper Foil 140um, Copper Foil 1/4, Copper Foil 1 Mil, Welcome to visit us at any time for business relationship established.
factory low price Copper Foil For Pcb Manufacturing - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM Detail:

Detail

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

Features

● Low profile for FCCL
● High MIT
● Excellent etchability
● The treated foil is pink or black
● Reverse treated copper foil
● Arsenic-free, green

Application

● 2layer FPC
● EMI
● Mobile phone Wireless charging

Typical properties of Low Profile Reverse Treated Copper Foil

Classification

Unit

Requirement

Test Method

Nominal thickness

Um

12

18

35

50

70

IPC-4562A

Area Weight

g/m²

107±5

153±7

285± 10

435±15

585± 20

IPC-TM-650 2.2.12.2

Purity

%

≥99.8

IPC-TM-650 2.3.15

roughness

Shiny side (Ra)

սm

≤3.0

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤3.0

≤4.0

≤6.0

≤8.0

≤10

Tensile Strength

R.T.(23°C)

Mpa

≥207

≥276

IPC-TM-650 2.4.18

H.T.(180°C)

≥103

≥138

Elongation

R.T.(23°C)

%

≥4

≥4

≥8

≥10

≥12

IPC-TM-650 2.4.18

H.T.(180°C

≥4

≥4

≥6

≥8

≥8

Peel Strength(FR-4)

N/mm

≥0.7

≥0.8

≥1.0

≥1.2

≥1.3

IPC-TM-650 2.4.8

Lbs/in

≥4.0

≥4.6

≥5.7

≥6.9

≥7.4

 

Pinholes & Porosity Numbers

No

IPC-TM-650 2.1.2

Anti-oxidization R.T.(23°C) Days

180

 
H.T.(200°C) Minutes

60

 

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


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factory low price Copper Foil For Pcb Manufacturing - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM detail pictures


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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for factory low price Copper Foil For Pcb Manufacturing - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM , The product will supply to all over the world, such as: Sacramento, Sheffield, Portugal, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
  • We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Rita from Czech - 2017.05.02 11:33
    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 Isabel from Orlando - 2017.10.25 15:53
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