References to silicon carbide heating elements exist from the early twentieth century when they were being produced by Acheson's Carborundum Co. in the U.S. and EKL in Berlin. Silicon carbide provided elevated operating temperatures compared with metallic heaters. Browse all about how Infineon controls and assures the reliability of SiC https://www.facebook.com/permalink.php?story_fbid=pfbid0tgzbP3xvRNr7vz9ugJqxZ6qpW5rJYkaQNiedGwxis84bSqzVZmu65mEhkn4EEZaRl&id=61562415773754&__cft__[0]=AZUrPa6046vl1x5Ftd0n16emkDMeojSzj35m7-jdmqDLTpbX-jZAVM_uwJUldY-XHZ04cAZ6vkYT8gm1B3edr4TeP-Apugz1_-4oH5k3it3N097r57Ozvke5N3NZ60v_2AyVWmIqx2dFIvr0wOUjIISc44eGuRP-V0ExBtxAs2yhT7Ru9DNLZcRk2HWmDM0LShzlX5f-MGd7fLEthGwT_Rxd&__tn__=%2CO%2CP-R