{"id":599126,"date":"2019-03-28T05:56:14","date_gmt":"2019-03-28T09:56:14","guid":{"rendered":"https:\/\/ntrs.nasa.gov\/search.jsp?R=20190001885"},"modified":"2019-03-28T05:56:14","modified_gmt":"2019-03-28T09:56:14","slug":"yearlong-500-c-operational-demonstration-of-up-scaled-4h-sic-jfet-integrated-circuits","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=599126","title":{"rendered":"Yearlong 500 \u00b0C Operational Demonstration of Up-Scaled 4H-SiC JFET Integrated Circuits"},"content":{"rendered":"<p>Abstract: This work describes recent progress in the design, processing, upscaling, and testing of 500\u00b0C durable two-level interconnect 4H-SiC JFET IC technology undergoing development at NASA Glenn Research Center. For the first time, stable electrical operation of semiconductor ICs for 1 year (8760 hours) at 500\u00b0C in air atmosphere is reported. These groundbreaking durability results were attained on two-level interconnect JFET demonstration ICs with 175 or more transistors on each chip. This corresp&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract: This work describes recent progress in the design, processing, upscaling, and testing of 500&deg;C durable two-level interconnect 4H-SiC JFET IC technology undergoing development at NASA Glenn Research Center. For the first time, stable electrical operation of semiconductor ICs for 1 year (8760 hours) at 500&deg;C in air atmosphere is reported. These groundbreaking durability results were attained on two-level interconnect JFET demonstration ICs with 175 or more transistors on each chip. This corresp&#8230;<\/p>\n","protected":false},"author":60,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-599126","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/599126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/60"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=599126"}],"version-history":[{"count":2,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/599126\/revisions"}],"predecessor-version":[{"id":609302,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/599126\/revisions\/609302"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=599126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=599126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=599126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}