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11-pin TO-220 Vertical
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evan.cornell View Drop Down
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Points: 15 		Post Options Post Options   Thanks (1) Thanks(1)   Quote evan.cornell Quote  Post ReplyReply Direct Link To This Post Topic: 11-pin TO-220 Vertical
    Posted: 24 Apr 2024 at 12:32pm
I am making footprint for LM3886 (https://www.ti.com/lit/ds/symlink/lm3886.pdf).

Attached is my footprint expert setting:

And here is the picture of the actual part:
You'll note that the odd pins are further away from the body of the device, unlike the generated footprint.

Unfortunately TI have not provided a recommended footprint for this package (package code NDA0011B), so I can't just use footprint Designer.

Is there a way on the TO220 to swap which pins are furthest from device body?
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Tom H View Drop Down
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Points: 5716 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Tom H Quote  Post ReplyReply Direct Link To This Post Posted: 24 Apr 2024 at 3:26pm
Swap "D" and "D1" dimensions. 
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evan.cornell View Drop Down
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Points: 15 		Post Options Post Options   Thanks (0) Thanks(0)   Quote evan.cornell Quote  Post ReplyReply Direct Link To This Post Posted: 24 Apr 2024 at 4:58pm
That worked for the footprint although the 3D model looks very strange. Not a problem, as I was able to find that thru TI's site.
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