JIMA Copper 86-21-35322273
105um High Ductility Thin Copper Foil For Epoxy Board High Peel Strength

105um High Ductility Thin Copper Foil For Epoxy Board High Peel Strength

  • High Light

    edco copper foil

    ,

    copper foil paper

  • Purity
    99.95%
  • Pinholes
    None
  • Application
    FCCL,FPC
  • Length Per Roll
    500 - 5000 Meter
  • Inter Diameter
    76 Mm,152 Mm, 3 Inch,6 Inch
  • Place of Origin
    china
  • Brand Name
    JIMA
  • Certification
    SGS, ISO,Reach, RoHS
  • Model Number
    EDCU-HC
  • Minimum Order Quantity
    100kg
  • Price
    negotiation
  • Packaging Details
    wooden carton
  • Delivery Time
    5-15 days
  • Payment Terms
    T/T, L/C
  • Supply Ability
    1000 Ton per month

105um High Ductility Thin Copper Foil For Epoxy Board High Peel Strength

105um High ductility copper foil for Epoxy board with High peel strength

 

There are various types of copper foil are offered; in a range of weights (thicknesses).

 

T: 12-105um

W: 5-1380mm

L: 500-5000 M

ID: 76 mm,152 mm

Purity:99.8%

 

Features:

. Good performance in Conductive.

. High peel strength

. Good etch ability

 

Application:

Polyimide board

 

Difference between CA copper foil and ED copper foil

Property Electrodeposited Rolled
  8um 18um 35um 70um 18um 35um 70um
Tensile strength,kpsi 15 33 40 40 20 22 28
Elongation,% 2 2 3 3 8 13 27

Vol resistivity

Mohm.cm

  1.66 1.62 1.62 1.78 1.74 1.74

 

 

Package:wooden carton

 

 

FAQ:

 

Q1. Is it possible be zinc free copper foil?

Yes ,it is possible.

 

Q2. Can you provide COA?

Yes , we can.

 

Q3. Is it the Fumigation carton box?

Yes ,it is .

 

 

Typical properties of high ductility copper foil

 

Classification

 

Unit Requirement Test Method
Foil Designation / T H M 1 2 3 IPC-4562A
Nominal thickness / 12um 1/2 OZ 3/4 OZ

1

OZ

2

OZ

3

OZ

IPC-4562A
Area Weight g/㎡ 107±4 153±5 228±8 285±10 580±15 860±20

IPC-TM-650

2.2.12.2

Purity ≥99.8

IPC-TM-650

2.3.15

Foil Profile Shiny side (Ra) սm ≤0.4 ≤0.4 ≤0.4 ≤0.4 ≤0.4 ≤0.4

IPC-TM-650

2.3.17

Matte side(Rz) um ≤6 ≤8 ≤10 ≤10 ≤15 ≤20
Tensile Strength

R.T.(23℃)

 

Mpa ≥150 ≥150 ≥235 ≥280 ≥280 ≥280

IPC-TM-650

2.3.18

Elongation

R.T.(23℃)

 

≥5 ≥5 ≥10 ≥10 ≥15 ≥15

IPC-TM-650

2.3.18

Subject Ω.g/㎡ ≤0.170 ≤0.166 ≤0.162 ≤0.162 ≤0.162 ≤0.162

IPC-TM-650

2.5.14

Peel Strength(FR-4) N/mm ≥1.0 ≥1.3 ≥1.6 ≥1.6 ≥2.1 ≥2.1

IPC-TM-650

2.4.8

Pinholes&porosity Number No

IPC-TM-650

2.1.2

Anti-oxidization R.T.(23℃) day 180 /
H.T.(200℃) Minutes 60 /

3. Standard Width,1380(±1)mm,May according to the customer request tailor.

We test the peel strength with FR-4(Tg140) prepreg ,please reconfirm with your pp.