Thick Copper Circuit Boards 10 Layers Fr4 High Frequency PCB For Power Supply

High Frequency Power Supply Thick Copper Board 10 Layers Fr4

Quick details:

Base Material: Copper

Layer: 4 L

Material: Fr-4

PCB Thickness: 4.0mm

Cu Thickness: 4.0 OZ

Min Line W/S: 0.5/0.5mm

Surface Finish: Immersion gold

Certificate: UL/ISO/TS16949

Application: Industrial Control

Color: Green, Blue, Black, Red, Yellow

Package: Vacuum packing

Benefits of a Heavy Copper PCB

The primary benefit of heavy copper circuit boards is the capability to survive frequent exposure to excessive current, elevated temperatures and recurring thermal cycling, which can destroy a regular circuit board in seconds. The heavy copper board has a higher tolerance capacity, which makes it compatible with applications in rough situations such as defense and aerospace industry products, power adapters/alternators, thermal regulators, etc.

Additionally, consider using a heavy copper printed circuit board for the following benefits:

1. Compact product size due to higher copper weights on the same layer of circuitry;
2. Heavy copper-plated vias pass the elevated current through the board and assist in transferring the heat to an outer heat sink for more efficient heat dissipation;
3. Capability to accommodate onboard high-power-density planar transformers

Specification of Omini Heavy Copper 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.