Heavy Copper PCB

//Heavy Copper PCB

Heavy Copper PCB︱Thick copper board︱Power PCB

Demand for heavy copper PCB in Electric automotive, computer, industrial controls, and military is growing very fast. More than 80% of the existing printed wiring board manufacturing is limited or not capable of producing reliable heavy copper printed circuit boards.

The driver behind the demand of heavy copper core PCBs is ever increasing power requirements in power products and the elimination of complex wired buss configurations. Hitechpcb has been associated with heavy copper pcb plating since 2000 and we have good quality on it.

Heavy copper PCB – General specification
In PCB industry for thick Copper core PCB or Heavy copper PCB people generally use the name to identify a printed circuit board with copper thickness more than 3 Oz in inner or outer layers and extreme heavy copper PCB refers to more than 15 Oz printed wiring board.

Thick copper board technology offers the possibility to implement complex switches in limited space in combination with circuitry for high current levels. Multi-layer PCB has reliable processes to produce copper layer thicknesses up to 20 Oz .

Heavy copper PCB normally used for high power rectifiers, Computer, military, Electric vehicle charging, power grid switching system, etc

Heavy copper PCB for new engery vehicles

Heavy copper PCB for new engery vehicles Heavy Copper PCB Board does not have a set of definition per IPC. According to PCB industry, peopel generally use this name to identify a printed circuit board with copper conductors 3 oz/ft2 - 10 oz/ft2 in inner and/or outer layers. And Extreme heavy copper PCB refers to 20 oz/ft2 to 200 oz/ft2 printed circuit board. Heavy copper board normally used for a various products but not limited to: high power distribution, heat dissipation, planar transformers, power convertors and new engery vehicles, etc.  

Elecctronics PCB Assembling High Current Heavy Copper PCBs

Electronics PCB Assembling high current heavy copper Printed Circuit Boards (PCBs) can be difficult, as the heavy copper functions like a double-edged sword. While heavy copper serves to remove heat efficiently from the components when the board is operating, it does the same while soldering components to the board, which is detrimental to proper soldering. Need To Supply Heat Extra heat may also be necessary when reflow soldering or wave soldering a heavy copper PCB. Usually the preheating zones in the oven supply this, while slowing down the conveyor speed also allows the board to soak up the extra heat. [...]

Minit_OnePhase Big board 6 Layers Heavy Copper Printed Wiring Board from China pcb supplier

Technical description Minit_OnePhase Big board 6 layers Heavy copper printed wiring board Material: FR4 Tg170 Thickness: 2.8mm Panel size: 341*195mm Surface finished: Immersion Gold Copper thickness: 1.5/4/4/4/4/1.5 Oz Blue LPI solder mask White legend mark For power products

pcb manufacturing-Best quality PCB company

Technical description Material: FR4 TG180  S1000-2 Production type: Multilayer laye Application filed: Communication equipment Layer/thickness: 6L/1.6mm Surface treatment: Gold plating Copper thicknes: 3 oz on all layers Minimum hole diameter: 0.30mm Technical feature:impedance control

Minit_OnePhase Small board 6 Layers Heavy Copper Printed Circuit Board

Technical description Minit_OnePhase Small board 6 layers Heavy copper printed circuit board Material: FR4 Tg170 Thickness: 2.8mm Panel size: 143.27*109.41mm Surface finished: Immersion Gold Copper thickness: 1.5/4/4/4/4/1.5 Oz Blue LPI solder mask White legend mark For power products