Name: Thick-Copper circuit boards
Brand: Multi-CB
Rating: 4.7499415387014 (12829 reviews)

Thick-Copper technology offers the possibility to implement complex switches in limited space in combination with circuitry for high current levels.

Multi-CB has reliable processes to produce copper layer thicknesses up to 560µm (also for multilayers).

You can rely on our many years of experience with Thick-Copper PCBs.

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Typical application areas

High current applications such as power supply, power distributor, converter, motor control, DC link, ...
Thermal distribution for good thermal management
Heat dissipation of components with large power loss

Design-Aid

Find layout tips and all design parameters in our comprehensive Design-Aid.

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Technical options for thick-copper circuit boards

* Copper thickness after electroplating
Copper thickness Outer* and Inner layers	Standard Min. conductor trace width \| -space \| annular ring	Special production Min. conductor trace width \| -space \| annular ring
18µm	100µm \| 100µm \| 100µm	75µm \| 75µm \| 75µm
35µm	100µm \| 100µm \| 100µm	90µm \| 90µm \| 100µm
70µm	150µm \| 150µm \| 150µm	150µm \| 150µm \| 130µm
105µm	225µm \| 225µm \| 225µm	200µm \| 200µm \| 170µm
140µm	300µm \| 300µm \| 300µm	250µm \| 250µm \| 200µm
175µm	400µm \| 400µm \| 400µm	280µm \| 280µm \| 240µm
210µm	450µm \| 450µm \| 450µm	300µm \| 300µm \| 280µm
245µm	475µm \| 475µm \| 475µm	350µm \| 350µm \| 320µm
280µm	500µm \| 500µm \| 500µm	380µm \| 380µm \| 350µm
315µm	525µm \| 525µm \| 525µm	380µm \| 380µm \| 350µm
350µm	550µm \| 550µm \| 550µm	380µm \| 380µm \| 350µm
385µm	575µm \| 575µm \| 575µm	380µm \| 380µm \| 350µm
400µm	600µm \| 600µm \| 600µm	380µm \| 380µm \| 350µm
455µm	700µm \| 700µm \| 700µm	380µm \| 380µm \| 350µm
490µm	700µm \| 700µm \| 700µm	380µm \| 380µm \| 350µm
525µm	700µm \| 700µm \| 700µm	380µm \| 380µm \| 350µm
560µm	800µm \| 800µm \| 800µm	380µm \| 380µm \| 350µm

Copper thickness Outer* and Inner layers	Standard Min. conductor trace width \| -space \| annular ring	Special production Min. conductor trace width \| -space \| annular ring
18µm	100µm \| 100µm \| 100µm	75µm \| 75µm \| 75µm
35µm	100µm \| 100µm \| 100µm	90µm \| 90µm \| 100µm
70µm	150µm \| 150µm \| 150µm	150µm \| 150µm \| 130µm
105µm	225µm \| 225µm \| 225µm	200µm \| 200µm \| 170µm
140µm	300µm \| 300µm \| 300µm	250µm \| 250µm \| 200µm
175µm	400µm \| 400µm \| 400µm	280µm \| 280µm \| 240µm
210µm	450µm \| 450µm \| 450µm	300µm \| 300µm \| 280µm
245µm	475µm \| 475µm \| 475µm	350µm \| 350µm \| 320µm
280µm	500µm \| 500µm \| 500µm	380µm \| 380µm \| 350µm
315µm	525µm \| 525µm \| 525µm	380µm \| 380µm \| 350µm
350µm	550µm \| 550µm \| 550µm	380µm \| 380µm \| 350µm
385µm	575µm \| 575µm \| 575µm	380µm \| 380µm \| 350µm
400µm	600µm \| 600µm \| 600µm	380µm \| 380µm \| 350µm
455µm	700µm \| 700µm \| 700µm	380µm \| 380µm \| 350µm
490µm	700µm \| 700µm \| 700µm	380µm \| 380µm \| 350µm
525µm	700µm \| 700µm \| 700µm	380µm \| 380µm \| 350µm
560µm	800µm \| 800µm \| 800µm	380µm \| 380µm \| 350µm

Outer* and Inner layers