Hayner PCB 's main product - Heavy Copper PCB, a product proudly manufactured in China by a leading manufacturer and supplier in the electronics industry. This PCB meets the highest standards in the market, ensuring reliable and efficient power distribution. With its heavy copper design, it offers superior conductivity and durability, making it ideal for high-power applications. Despite its premium quality, we offer this PCB at a competitive price, ensuring value for money for our esteemed customers.
Hayner PCB 's main product - Heavy Copper PCB, a product proudly manufactured in China by a , a product proudly manufactured in China by a leading manufacturer and supplier in the electronics industry. This PCB meets the highest standards in the market, ensuring reliable and efficient power distribution. With its heavy copper design, it offers superior conductivity and durability, making it ideal for high-power applications. Despite its premium quality, we offer this PCB at a competitive price, ensuring value for money for our esteemed customers.
What is Heavy Copper PCB
Usually PCBs are manufactured using copper thicknesses ranging from 1oz to 3oz. Heavy copper PCB is also known as thick copper PCB, in which there are 3 ounces (oz) of copper or more on the internal and external layers of aprinted circuit board. The circuit board with a copper thickness of more than 4 oz per square foot (ft2) is also categorized as a heavy copper PCB.
Advantage of Heavy Copper PCB
Heavy copper PCBs come with numerous benefits over standard PCBs.
Some PCBs are designed to carry higher current levels (amperage) by using wider traces. However, as power requirements increase, thicker copper is needed to transmit signals across the board.This is why heavy copper PCBs are used in high current designs.
The construction of a heavy copper circuit endows a board with benefits such as:
Improved thermal performance: Heavy copper PCBs can withstand repeated thermal cycles during manufacturing and assembly processes.
Increased current carrying capacity: Heavy copper PCBs offer better electrical conductivity and can handle higher current loads. Increasing the copper trace width can enhance the current carrying capacity, and thicker copper traces can handle even larger current loads.
Increased mechanical strength: Heavy copper PCBs enhance mechanical strength at connectors and plated-through holes, ensuring the board's structural integrity and making the electrical system more robust and resistant to voltage.
Excellent dissipation factor: Heavy copper PCBs are highly suitable for large power-loss components. These PCBs can prevent electrical systems from overheating and effectively dissipate heat.
Good conductor: Heavy copper PCBs are good conductors, making them useful in the production of electronic products. They help to connect various boards together, which can transmit currents.
Applications ofHDIPCB:
Heavy copper PCBs are ideal for defense and military applications, medical devices, and many other areas.The demand for heavy copper PCBs is continuously increasing.
Military: Weapons control, radar, and monitoring systems.
Automotive industries: Rail track system and signal transmission system.
Power distribution: Excitation systems for power regulators, power grid switching systems, high power rectifiers, and overload relays.
Transportation: Power converters for railway systems, power line monitors, traction converters.
Industrial controls: Safety and signal systems, welding equipment, protection relays, surge protectors.
Renewable Systems: Power converters, energy storage, power grid back-up, hydroelectric power plants control panels
Heavy Copper PCB Manufacturing and Assembly Capabilities
Specifications
Capability
HDI PCB Material
FR-4, HI Tg, Rogers, Taconic, Argon etc.
HDI PCB layer
1-30 layer
HDI PCB types
single/double-sided, multi-layer
Copper Thickness
1-6oz
Board Thickness
S/D 0.2-0.7mm, Multi-layer:0.40-7.0mm
Surface finish
HASL,OSP,Immersion gold,Flash Gold Finger
Min. Hole Size
0.2mm mechanical drill
4mil laser drill
Min.Line Spacing /
Min.Line Width
6mil
6mil
Min. Solder Mask Bridge
0.08mm
Max. Production Size
400x510mm
Impedance control
50Ω ±5Ω, 90Ω ±9Ω, 100Ω ±10Ω
Aspect ratio
15:1
Via Plugging Capability
0.2-0.8mm
PCB Standard
IPC-II Standard
Warp & Twist
0.75%
Certificate
ISO9001.IATF16949.RoSH.UL.
Quality Control
X-ray, AOI Test, Function Test (100% Test)
Delivery
PCB 3-7 Days, PCBA 2-3 weeks
Hayner PCB Production Ability:
Seven SMT production lines --10 millions points/day
Four THT production lines --- 0.50million points /day
Three Final assembly lines ----15,000pcs/day
One Aging room --------------2,000PCS/day
Three Spraying lines
Hot Tags: Heavy Copper PCB, China, Manufacturer, Supplier, Factory, Price, Cheap, Customized, In Stock
For inquiries regarding PCB fabrication, PCB assembly, high Tg PCB, kindly leave your email address with us and we will get in touch with you within 24 hours.
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