Side concave package (2,4 pins) 3D

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   I noticed that the 3D drawing (STEP File) is a bit different from the supplier package drawing and general drawing found on PCB liberary .
The general image of PCB liberary:

The image of the supplier:

These above two images are nearly similar, but they are different from the 3D image (STEP file) that result from PCB liberary : uploads/10937/oscsc254p500x320x130-4_eck_n.zip:

Please advise.

Thanks alot

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Hossam_nabawy Members Profile Send Private Message Find Members Posts Add to Buddy List New User Joined: 21 Dec 2014 Status: Offline Points: 4	Post Options Post Reply Quote Hossam_nabawy Report Post Thanks(0) Quote Reply Topic: Side concave package (2,4 pins) 3D Posted: 21 Dec 2014 at 11:53pm
	I noticed that the 3D drawing (STEP File) is a bit different from the supplier package drawing and general drawing found on PCB liberary . The general image of PCB liberary: The image of the supplier: These above two images are nearly similar, but they are different from the 3D image (STEP file) that result from PCB liberary : uploads/10937/oscsc254p500x320x130-4_eck_n.zip: Please advise. Thanks alot



Tom H Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined: 05 Jan 2012 Location: San Diego, CA Status: Offline Points: 5718	Post Options Post Reply Quote Tom H Report Post Thanks(0) Quote Reply Posted: 22 Dec 2014 at 10:17am
	All concave lead forms are complex to draw in 3D STEP and the file size quadruples when we add them. Also, there are many varieties of concave leads and the component manufacturer's do not provide dimensional data on how deep the concave radius is. We replaced the concave lead graphic image with a simple wrap-around lead which is a suitable replacement for automating this lead form. However, we can do anything in SolidWorks and soon you can "Request a Part" and ask for the exact 3D STEP model for any package. www.pcblibraries.com/POD Also, the Side Concave for 2, 4 pin Packages was intended for small diodes, LED's and crystals.
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