PCB design tools.

Quick calculators for single-sided layouts. Use them while you design, then send us the file and our CAM team checks the rest.

Trace width calculator

How wide should a track be for the current it carries? Based on the IPC-2221 formula for outer-layer copper.

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Estimate for straight tracks in still air. Add margin for hot housings and long tracks.

Conductor spacing guide

Minimum gap between two tracks for a given voltage, from the IPC-2221 table for outer layers.

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230 V AC mains peaks at about 325 V. Safety standards for mains products (for example IEC 62368-1) usually need much larger primary-to-secondary creepage than this table, often several millimetres plus a slot. Always design to your product's standard.

Boards per panel

Estimate how many of your boards fit on a working panel. Fewer wasted millimetres, lower price per board.

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Panel size here is only an example; change it freely. Our CAM team plans the final panel for your board, material and process.

More ways to check your board

Already have a size in mind?

Is there a ready die for my size?
Search 21 blanking dies by board size and shape. If one fits, there's no tooling cost.

Open Ready Dies

Which material should I use?
Answer two questions and see our recommendation.

Open material finder

Six layout rules for single-sided boards
Hole spacing, edge clearance, teardrops and more.

Open design guide

Want us to check your design?

Send the Gerber. Our CAM team reviews it for manufacturability before we quote.

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