[SI-LIST] Fw: PCB Copper Heatsink
- From: "GullWing UK" <steve@xxxxxxxxxxxxxx>
- To: <si-list@xxxxxxxxxxxxx>
- Date: Wed, 16 Jun 2004 14:06:53 +0100
Subject: Re: PCB Copper Heatsink
> Dear SI'ers,
> I intend using a new DDR I/II power device. The
device
> needs to dissapate 38.7degC / W to keep below the maximum junction
> temperature. Does anybody have tables/equations to calculate the required
> copper necessary on the PCB to dissapate this heat.
>
> Regards
> Steve
> Gullwing Ltd
>
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