Tyler MartinThe quality of the PCBs I received from this company was outstanding. They were well-made and exceeded my expectations.
Olivia AndersonI've been using this company for all of our company PCB needs for years and I have never been disappointed. Their products are always consistent and reliable, and their prices are very competitive.
Ashley Williamswell-packaged and arrived in perfect condition. I would definitely recommend them to anyone in need of high-quality PCBs
Thick Copper Circuit Boards 10 Layers Fr4 High Frequency PCB For Power Supply
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|Product Name||High Frequency Power Supply Thick Copper Board 10 Layers Fr4||Base Material||FR4|
|Copper Thick||4 OZ||Min. Line Spacing||0.5mm|
|Board Thickness||3.5mm||Layer||4 Layer|
|Application||Industrial, Oil, Solar Energy, Computer||Surface Finish||Immersion Gold|
Thick Copper Circuit Boards 10 Layers,
10 Layers Fr4 copper circuit boards,
10 Layers Fr4 High Frequency PCB
High Frequency Power Supply Thick Copper Board 10 Layers Fr4
Base Material: Copper
Layer: 4 L
PCB Thickness: 4.0mm
Cu Thickness: 4.0 OZ
Min Line W/S: 0.5/0.5mm
Surface Finish: Immersion gold
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:
- Compact product size due to higher copper weights on the same layer of circuitry;
- 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;
- Capability to accommodate onboard high-power-density planar transformers
Specification of Omini Heavy Copper PCB Printed Circuit Board
|Max.finished board side||457mm*610mm|
|Min.drilled hole size||0.25mm|
|Surface finish/treatment||Electroless/immersion gold/ENIG/Immersion silver/Organic solderability|
|Copper thickness||2 OZ - 8 OZ|
|Solder mask color||green/black/white/red/blue/yellow|
|Inner packing||Vacuum packing, Plastic bag|
|Outer packing||Standard carton packing|
|Hole tolerance||PTH:±0.076, NTPH:±0.05|
|Certificate||UL, ISO9001, ISO14001, RoHS, CQC|
|Profiling Punching||Routing, V-CUT, Beveling|
|Assembly Service||Providing OEM service to all sorts of printed circuit board assembly|
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.