Heavy Copper PCB

Heavy Copper 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. 1. Double-sided Heavy Copper PCB 2L Heavy copper PCB Technical description: Layer: 2L Material: FR-4 Board thickness: 2.8mm Surface finished: Immersion gold 2U" Copper thickness: Inner layer 3 Oz, out layer, 11Oz Min through hole: 1.1mm Industrial controls 2. 4 Layers Heavy Copper PCB Printed Circuit Board 4L Power Copper Core PCB Technical description: Layer: 4L Material: FR-4 Tg170 Board thickness: 2.4mm Surface finished: Immersion gold Copper thickness: Inner layer 6 Oz, out layer, 6Oz Min through hole: 0.4mm Power grid switching system PCB 3. 6 Layers Heavy Copper PCB Printed Circuit Board Tg150 6L Heavy copper core PCB Technical description: Layer: 6L Material: FR-4 Tg150 Size: 70.8*76.2mm Board thickness: 2.0mm Surface finished: Immersion gold Copper thickness: Inner layer 3 Oz, out layer, 3Oz Min through hole: 0.6mm Position control systems 4. 6 Layers Heavy Copper PCB Printed Circuit Board from China PCB shop 6L Heavy copper core PCB Technical description: Layer: 6L Material: FR-4 Tg170℃ S1000-2 Size: 206.78*111.70mm Board thickness: 2.40mm Surface finished: HASL Copper thickness: Inner layer 3 Oz, out layer, 3Oz Min through hole: 0.50mm 5. 8L HITG 3oz Heavy copper plated PCB for power supply 8L Heavy copper core PCB Technical description: Layer: 8L Material: FR4 EM827 Board thickness: 1.60mm Surface finished: Immersion gold Copper thickness: Inner layer 3 Oz, out layer, 3Oz Application：tablet power supply 6. 12 Layers Heavy Copper Printed Wiring Board from China pcb factory 12L heavy copper PCB printed wiring board Layer: 12L Material: FR-4 Tg170 Thickness: 2.6mm Surface finished: Immersion gold Copper thickness: 3 Oz for all layers Min.line width/space: 8mil Min through hole: 0.3mm High power rectifiers 7. Minit_OnePhase Small board 6 Layers Heavy Copper Printed Circuit Board 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 8. Minit_OnePhase Big board 6 Layers Heavy Copper Printed Wiring Board from China pcb supplier 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 9. Minit_Charger 6 Layers Heavy Copper PCB for power supply Minit_charger 6 layers Heavy copper pcb for power 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 10. power supply ul 94vo pcb power supply ul 94vo pcb Material: FR4 Tg170 Thickness: 2.00mm Three different boards in a panel Surface finished: Immersion Gold Copper thickness: 3/3/3/3 Oz Black LPI solder mask Buried via in L2~L3