English

Wholesale Price Copper Foil Capacitors - STD Standard Copper Foil – JM

Wholesale Price Copper Foil Capacitors - STD Standard Copper Foil – JM Featured Image
  • Wholesale Price Copper Foil Capacitors - STD Standard Copper Foil – JM
  • Wholesale Price Copper Foil Capacitors - STD Standard Copper Foil – JM

Product Detail

Product Tags

Related Video

Feedback (2)

We normally follow the basic principle "Quality Initial, Prestige Supreme". We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for Battery Copper Foil, Copper Foil Roll For Battery, 2 Oz Copper Foil, As a key enterprise of this industry, our company makes efforts to become a leading supplier, based on the faith of professional quality & worldwide service.
Wholesale Price Copper Foil Capacitors - STD Standard Copper Foil – JM Detail:

The STD series is an IPC grade 1 copper foil intended for use as the outer layer of rigid boards. It is available in thicknesses ranging from a minimum 12 µm to a maximum ED copper foil thickness of 140 µm. This is the only ED copper foil available in the 105 µm and 140 µm thicknesses, making it ideal for boards designed as heat sinks or to conduct large electrical currents.

Features

● The treated foil in grey or red
● High peel strength
● Good etch ability
● Excellent adhesions to etching resist
● Excellent corrosion resistance

Typical application

● Phenolic
● Epoxy board
● CEM-1, CEM-3
● FR-4, FR-3
● This is our standard ED copper foil product with the longest history of use as an outer layer for rigid boards.

Surface quality
● 0 splices per coil
● Foil to have uniform colour, cleanliness and flatness
● No obvious pitting, pin holes or corrosion
● No surface defects such as creases, spots or lines
● Foil must be oil free and have no visible oil spots

Typical properties of High Temperature Elongation Copper Foil

Classification

Unit

Requirement

Test Method

Nominal thickness

Um

12

18

25

35

70

105

IPC-4562A

Area Weight

g/m²

107±5

153±7

228±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

≤0.43

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤6

≤8

≤10

≤10

≤15

≤20

Tensile Strength

R.T.(23°C)

Mpa

≥150

≥220

≥235

≥280

≥280

≥280

IPC-TM-650 2.4.18

Elongation

R.T.(23°C)

%

≥2

≥3

≥3

≥4

≥4

≥4

IPC-TM-650 2.4.18

Resistivity

Ω.g/m²

≤0.17

≤0.166

≤0.162

≤0.16 2

≤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

Lbs/in

≥5.1

≥6.3

≥8.0

≥11.4

≥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)

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 Price Copper Foil Capacitors - STD Standard Copper Foil – JM detail pictures

Wholesale Price Copper Foil Capacitors - STD Standard Copper Foil – JM detail pictures

Related Product Guide:
As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Wholesale Price Copper Foil Capacitors - STD Standard Copper Foil – JM , The product will supply to all over the world, such as: Hungary, Austria, Las Vegas, Our mission is "Provide Goods with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
    • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Claire from Nepal - 2018.08.12 12:27
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Ella from Seattle - 2018.02.12 14:52
    Write your message here and send it to us

    related products

    Hit enter to search or ESC to close