File:Current vs Width vs Temp (1oz ext).PNG

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Summary

Description A graph showing the maximum current that can flow in an external copper PCB track given track width and allowable temperature increase. This graph shows current ratings for 1oz/ft² (35um, 0.0014in) PCB.
Date 10/09/06
Source Own work, done in Excel using equation found here
Author inductiveload
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current02:48, 10 September 2006Thumbnail for version as of 02:48, 10 September 2006829 × 506 (38 KB)wikimediacommons>Inductiveload{{Information |Description=A graph showing the maximum current that can flow in an external copper PCB track given track width and allowable temperature increase. This graph shows current ratings for 1oz/ft² (35um, 0.0014in) PCB. |Source=Own work, done i

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