S32KのトピックS32K116 LQFP48 https://community.nxp.com/t5/S32K/S32K116-LQFP48/m-p/1697317#M25690 <P>SOT313-3.PDF&nbsp;information</P><P>This picture refers to the size of the part of S32K1??<BR />What does the black dot "BASE METAL" mean?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Apopo_0-1690961337485.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/234685i9E47CD7696974154/image-size/medium?v=v2&amp;px=400" role="button" title="Apopo_0-1690961337485.png" alt="Apopo_0-1690961337485.png" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">Apopo_0-1690961337485.png</span></span></P><P>&nbsp;</P> Wed, 02 Aug 2023 07:29:20 GMT Apopo 2023-08-02T07:29:20Z S32K116 LQFP48 https://community.nxp.com/t5/S32K/S32K116-LQFP48/m-p/1697317#M25690 <P>SOT313-3.PDF&nbsp;information</P><P>This picture refers to the size of the part of S32K1??<BR />What does the black dot "BASE METAL" mean?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Apopo_0-1690961337485.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/234685i9E47CD7696974154/image-size/medium?v=v2&amp;px=400" role="button" title="Apopo_0-1690961337485.png" alt="Apopo_0-1690961337485.png" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">Apopo_0-1690961337485.png</span></span></P><P>&nbsp;</P> Wed, 02 Aug 2023 07:29:20 GMT https://community.nxp.com/t5/S32K/S32K116-LQFP48/m-p/1697317#M25690 Apopo 2023-08-02T07:29:20Z Re: S32K116 LQFP48 https://community.nxp.com/t5/S32K/S32K116-LQFP48/m-p/1697596#M25709 <P>Hi <a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/218312">@Apopo</a>,</P> <P>It is just a pointer to the inner rectangle that shows the dimensions of the base material of the lead frame (Cu alloy) without any plating (Tin (Sn)), in this case.</P> <P>&nbsp;</P> <P>Regards,</P> <P>Daniel</P> Wed, 02 Aug 2023 11:57:41 GMT https://community.nxp.com/t5/S32K/S32K116-LQFP48/m-p/1697596#M25709 danielmartynek 2023-08-02T11:57:41Z