Heavy Copper PCB
PCBs with a copper thickness of more than 70um are called thick copper PCBs, sometimes also called thick copper PCBs. Copper thickness typically varies from 105 to 400 µm. The thicker the copper, the higher the power dissipation of the board. These thick copper plates are used for high current output and improved thermal management. Thick copper makes it possible to create boards with cross-sections for high current loads, which also facilitates heat dissipation. Greenstone is one of the Chinaheavy copper pcb manufacturerswhich can provide the most professional products and services.
Advantages of Thick Copper PCB
Thick copper PCB is widely used in
various household appliances
high-tech products
military
medical
other electronic equipment.
The application of china heavy copper pcbmakes the core component of electronic equipment products-circuit boards have a longer service life, and at the same time it is very helpful to the size reduction of electronic equipment.
Greenstone Heavy Copper PCBManufacturing Capabilities
Feature |
Capability |
Material |
FR-4 Standard Tg 140°C, FR4-High Tg 170°C |
For External layers: |
|
4oz Cu 10mil/13mil,5oz Cu 12mil/15mil,6oz Cu 15mil/15mil, |
|
For Internal layers: |
|
4oz Cu 8mil/8mil,5oz Cu 10mil/10mil,6oz Cu 12mil/12mil |
|
Max Outer Layer Copper Weight (Finished) |
8oz |
Board Thickness |
|
Surface Finishing |
HASL lead free, Immersion Silver, Immersion gold, OSP, Hard Gold. |
Solder Mask |
Green, Red, Yellow, Matte Black, Matte green, Blue, White, Black |
Silkscreen |
White, Black |
Via Process |
Tenting Vias, Plugged Vias, Vias not covered |
Testing |
Fly Probe Testing, fixture test and A.O.I. testing |
Build time |
5-15 working days |
Lead time |
3-5 working days |
As a contract electronics manufacturing factory, we can offer kinds of related products for sale, if you have needs, please contact us.
More kinds of circuit board assembly, please visit our website.
在线联系供应商
Other supplier products
Through-hole PCB Assembly | GreensTone provides china through hole pcb assemblyservices to meet conventional lead assembly requirements of a variety of industries. We provide ... | |
Turn-key PCB Assembly | As GreensTone CEO said, GreensTone has over 10 years of experience in the China turn key pcb assemblyindustry. Our core values are centered around ... | |
Prototype PCB Assembly | The benefits of GreensTone's turn-key china pcb prototype servicecan be utilized for clients who require a convenient, quick turnaround for the pro... | |
DELIVER MOLDING MECHANICAL DESIGNS SYSTEMATICALLY | GreensTone mechanical design engineers will work with your team to design and test the best solutions for your products. Gain full access to our sp... | |
3D Printing | 3D printing is a technology that builds objects based on digital model files, using bondable materials such as powdered metal or plastic, and print... |
Same products
Electric Ebike Components & Parts | 卖方: Hangzhou Lantu Technology Co.,Ltd | Looking for premium quality spare parts for your electric bike? Look no further than Lantu Ebike.... | |
Electric Bike Motor | 卖方: Hangzhou Lantu Technology Co.,Ltd | This electric bike 750w hub motor, compatible with disc brakes, is rated at 1000W with a reductio... | |
Electric Bike Battery | 卖方: Hangzhou Lantu Technology Co.,Ltd | The electric cycle removable batterycomes with a mounting plate that attaches to most water bottl... | |
Electric Bike | 卖方: Hangzhou Lantu Technology Co.,Ltd | After 14 years of intensive cultivation, customers are absolutely assured of the quality of Lantu... | |
EEC Electric Scooter | 卖方: Hangzhou Lantu Technology Co.,Ltd | Revenge, our best-selling EEC electric scooter with EEC/COC certified and a maximum speed of 45km... |