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Wholesale Discount Copper Foil For Printed Circuit Board - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM

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  • Wholesale Discount Copper Foil For Printed Circuit Board - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM

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We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Copper Foil Black Back, Copper Foil Capacitor, Copper Foil Antenna, Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics.
Wholesale Discount Copper Foil For Printed Circuit Board - 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

Product detail pictures:

Wholesale Discount Copper Foil For Printed Circuit Board - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM detail pictures

Related Product Guide:
Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of Wholesale Discount Copper Foil For Printed Circuit Board - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM , The product will supply to all over the world, such as: Mexico, Buenos Aires, luzern, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
    • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Genevieve from Johannesburg - 2018.03.03 13:09
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Doris from Czech republic - 2018.12.05 13:53
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