https://community.nxp.com/t5/Other-NXP-Products/TJA1044T-1Z/m-p/1284604#M11184 <P>Hi,</P> <P>There is no technical difference between them.</P> <P>The TJA1044T,118 (12NC: 935297572118) is a dual source type meaning diffusion is performed by ICN8 Nijmegen or SSMC Singapore and assembly/test is done done at the NXP Bangkok Thailand facility.</P> <P>The TJA1044T/1Z (12NC: 935307168431) is a quad source type meaning diffusion is performed by ICN8 Nijmegen or SSMC Singapore and assembly/test can be done either at the NXP Bangkok Thailand facility or at ASE Suzhou China.</P> <P>If you need a detailed information about the marking for both the TJA1044T,118 and TJA1044T/1Z, please create a <A href="https://support.nxp.com/s/" target="_self">standard ticket/case</A>.</P> <P>Best regards,</P> <P>Tomas</P> Mon, 31 May 2021 07:55:28 GMT TomasVaverka 2021-05-31T07:55:28Z https://community.nxp.com/t5/Other-NXP-Products/TJA1044T-1Z/m-p/1284462#M11182 <P>What's the difference between tja1044t / 1z and tja1044t, 118?</P> Mon, 31 May 2021 02:53:12 GMT https://community.nxp.com/t5/Other-NXP-Products/TJA1044T-1Z/m-p/1284462#M11182 jiangzz 2021-05-31T02:53:12Z https://community.nxp.com/t5/Other-NXP-Products/TJA1044T-1Z/m-p/1284604#M11184 <P>Hi,</P> <P>There is no technical difference between them.</P> <P>The TJA1044T,118 (12NC: 935297572118) is a dual source type meaning diffusion is performed by ICN8 Nijmegen or SSMC Singapore and assembly/test is done done at the NXP Bangkok Thailand facility.</P> <P>The TJA1044T/1Z (12NC: 935307168431) is a quad source type meaning diffusion is performed by ICN8 Nijmegen or SSMC Singapore and assembly/test can be done either at the NXP Bangkok Thailand facility or at ASE Suzhou China.</P> <P>If you need a detailed information about the marking for both the TJA1044T,118 and TJA1044T/1Z, please create a <A href="https://support.nxp.com/s/" target="_self">standard ticket/case</A>.</P> <P>Best regards,</P> <P>Tomas</P> Mon, 31 May 2021 07:55:28 GMT https://community.nxp.com/t5/Other-NXP-Products/TJA1044T-1Z/m-p/1284604#M11184 TomasVaverka 2021-05-31T07:55:28Z