4 Layer Power Supply PCB Board Copper Plates With Immersion Gold Sliver

Power Supply Copper Plates PCB Solid-state Relays With Immersion Gold Sliver

Quick details:

Base Material: Copper

Copper Thickness: 3oz

Board Thickness: 3.2 mm

Min. Hole Size: 6 mil

Min. Line Width: 3 mil

Min. Line Spacing: 3 mil

Surface Finishing: Immersion silver/Gold Finger/Immersion Tin/ENIG/ENEPIG

Board Size: Customize Min:6mm*6mm Max:457mm*610mm

Application: Lighting, Automotive, Power supply

Sheet thickness: 0.1mm-7mm

Maximum board width: Customize

Type: Copper base PCB

Certificate: TS16949.ISO14001.ROHS. ISO9001

Color: Green, White, Blue, Black, Red, Yellow

Package: Vacuum packing

Description of Copper PCB Printed Circuit Board

Copper substrate is one of the most expensive metal substrate, thermal conductivity is much better than aluminum substrate, suitable for high frequency circuit. Copper base circuit layer requires a large current-carrying capacity, so thicker copper foil should be used, the thickness is generally 35μm~280μm; Thermal insulation layer is the core technology of copper substrate. The core thermal conductivity component is composed of aluminum oxide and silicon powder and polymer filled with epoxy resin. It has low thermal resistance (0.15), excellent viscoelastic property, thermal aging resistance, and can withstand mechanical and thermal stress. The metal base is the supporting member of the copper base plate, which requires high thermal conductivity. It is generally copper plate, and copper plate can also be used (copper plate can provide better thermal conductivity), which is suitable for drilling, punching, shearing and cutting and other conventional mechanical processing.

Specification of Omini High Frequency PCB Printed Circuit Board

FAQ:

Q1:Does Omini have enough capacity to prodece high-quality products?

A: Omini has 20 years of history in manufacturing PCB, more than 200 employees and 10,000㎡ factory area.We got the UL, ISO9001 certificates, and our production is sold abroad. We have engouh machines & equipment to ensure the quality, please check our Production Equipment list picturers.

Q2:How long does customers need to wait for the quotation and lead time?

A: We have a prefessional group to deal with your inquiry. In our working time, we will reply to your email within 30 minutes to show we have received your inquiry, Then we will send you our quotation in no more than 6 hours. Please noticed our working time is Monday to Friday, 8am to 24pm.

Q3:How can I make sure my PCB gerber is safety?

A: We promise we won't divulge your gerber to the 3rd party, one of our responsibilities is protecting customer information privacy and security, customer information can be included: company name, address, number, trademark, ect. And we could sign NDA with client if necessary.