Product line 04
Heavy Copper PCB
3–12 oz copper for power distribution, motor drives and charging hardware. Sidewalls are plated straight rather than mushroomed, so the current path matches the drawing. DFM review within 24 hours.
3 – 12Copper weight
1 – 20Layers
10 – 15 dLead time
±10%Etch tolerance
Catalogue
Boards we build on this line.
Representative items from this line’s catalogue. Open a board for its build parameters — every card leads to its own detail page.
18-Layer 3 oz Power Board
18L · 3OZ · Immersion Gold
View this board14-Layer Heavy Copper Coil
14L · 4OZ · 4.0mm
View this board12 oz Power Supply Board
2L · 1OZ · Immersion Gold
View this board
Heavy-Copper Bus Bar Board
4L · 10 oz · 3.2 mm
View this board
High-Frequency Embedded Copper
4L · 4 oz · ENIG
View this board
Drone ESC Power Board
6L · 4 oz · 1.6 mm
View this boardTechnical specifications
Heavy Copper PCB
| Layers | 2 – 12 |
| Board thickness | 1.0 – 3.2 mm |
| Copper weight | 3 – 6 oz |
| Min trace / space | 8 / 8 mil |
| Min drill | 0.30 mm |
| Where it is used | Power · Automotive · Charging |
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