https://community.nxp.com/t5/NFC/Capacitor-rating-for-PN5190/m-p/1533249#M9740 <P>Hi,</P><P>I need to confirm the voltage rating for capacitors in matching network for PN5190 EVB (PNEV5190B).</P><P>The BOM in the design files is not fully detailed with commercial part numbers so I can not find compatible parts.</P><P>I think they are rated to 250V because a collegue could open the source altium file, but I need confirmation asap because we would like to use 0603/0402 instead of 0805.</P><P>One question:</P><P>Why do matching capacitors in CLEV6630B_V2.0 are rated to 50V&nbsp;and 250V for PNEV5190B if both Front Ends are specified to have 2W?</P><P>Please, provide <STRONG>fulll detailed BOM for&nbsp;PNEV5190B base board </STRONG>at your earliest convininence.</P><P>Regards, Ramon.</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Thu, 06 Oct 2022 08:26:14 GMT jr_hernandez 2022-10-06T08:26:14Z https://community.nxp.com/t5/NFC/Capacitor-rating-for-PN5190/m-p/1533249#M9740 <P>Hi,</P><P>I need to confirm the voltage rating for capacitors in matching network for PN5190 EVB (PNEV5190B).</P><P>The BOM in the design files is not fully detailed with commercial part numbers so I can not find compatible parts.</P><P>I think they are rated to 250V because a collegue could open the source altium file, but I need confirmation asap because we would like to use 0603/0402 instead of 0805.</P><P>One question:</P><P>Why do matching capacitors in CLEV6630B_V2.0 are rated to 50V&nbsp;and 250V for PNEV5190B if both Front Ends are specified to have 2W?</P><P>Please, provide <STRONG>fulll detailed BOM for&nbsp;PNEV5190B base board </STRONG>at your earliest convininence.</P><P>Regards, Ramon.</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Thu, 06 Oct 2022 08:26:14 GMT https://community.nxp.com/t5/NFC/Capacitor-rating-for-PN5190/m-p/1533249#M9740 jr_hernandez 2022-10-06T08:26:14Z