{"id":36928,"date":"2000-01-03T19:30:14","date_gmt":"2000-01-03T19:30:14","guid":{"rendered":"https:\/\/silvaco.com\/%e6%9c%aa%e5%88%86%e7%b1%bb\/hints-tips-january-1999\/"},"modified":"2026-10-15T14:38:40","modified_gmt":"2026-10-15T21:38:40","slug":"hints-tips-january-1999","status":"publish","type":"post","link":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/","title":{"rendered":"Hints & Tips January 1999"},"content":{"rendered":"

Hints, Tips and Solutions<\/h1>\n

Q.\u00a0<\/b>How can I characterize the parasitic BJT behavior of SOI devices using\u00a0UTMOST III<\/i>.<\/p>\n

A.<\/b>\u00a0UTMOST III\u00a0<\/b><\/i>SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are “IC\/VCE”, “Gummel” and “INT_BJT” All routines require to have 5 terminal devices with bulk connection for data collection.<\/p>\n

The “Gummel” routine sweeps the voltage for the bulk terminal and keeps a constant voltage for the gate, source, drain and backgate terminals. The measured currents are drain and bulk currents. However during this measurement the bulk and drain diodes can be on and the diode current can be added to the bulk current. This additional diode current prevents the user from characterizing the pure intrinsic bipolar device.<\/p>\n

\"\"<\/p>\n

Download Simulation Standard<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

A.\u00a0UTMOST III\u00a0SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are “IC\/VCE”, “Gummel” and “INT_BJT” All routines require to have 5 terminal devices with bulk connection for data collection.<\/p>\n","protected":false},"author":12,"featured_media":21892,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[7723],"tags":[],"class_list":["post-36928","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-simulation-standard-zh-hans","entry","has-media"],"yoast_head":"\nHints & Tips January 1999 - Silvaco<\/title>\n<meta name=\"description\" content=\"A.\u00a0UTMOST III\u00a0SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are "IC\/VCE", "Gummel" and "INT_BJT" All routines require to have 5 terminal devices with bulk connection for data collection.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hints & Tips January 1999\" \/>\n<meta property=\"og:description\" content=\"A.\u00a0UTMOST III\u00a0SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are "IC\/VCE", "Gummel" and "INT_BJT" All routines require to have 5 terminal devices with bulk connection for data collection.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/\" \/>\n<meta property=\"og:site_name\" content=\"Silvaco\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SilvacoSoftware\/\" \/>\n<meta property=\"article:published_time\" content=\"2000-01-03T19:30:14+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-15T21:38:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_jan_2000_hints.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"1669\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Casey Molver\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:site\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Casey Molver\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/\"},\"author\":{\"name\":\"Casey Molver\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/#\\\/schema\\\/person\\\/2763eb741ca5ac04477fdff50ed84c80\"},\"headline\":\"Hints & Tips January 1999\",\"datePublished\":\"2000-01-03T19:30:14+00:00\",\"dateModified\":\"2026-10-15T21:38:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/\"},\"wordCount\":132,\"image\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/silvaco.com\\\/wp-content\\\/uploads\\\/simulationstandard\\\/simstd_jan_2000_hints.jpg\",\"articleSection\":[\"Simulation Standard\"],\"inLanguage\":\"zh-CN\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/\",\"url\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/\",\"name\":\"Hints & Tips January 1999 - Silvaco\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/silvaco.com\\\/wp-content\\\/uploads\\\/simulationstandard\\\/simstd_jan_2000_hints.jpg\",\"datePublished\":\"2000-01-03T19:30:14+00:00\",\"dateModified\":\"2026-10-15T21:38:40+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/#\\\/schema\\\/person\\\/2763eb741ca5ac04477fdff50ed84c80\"},\"description\":\"A.\u00a0UTMOST III\u00a0SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are \\\"IC\\\/VCE\\\", \\\"Gummel\\\" and \\\"INT_BJT\\\" All routines require to have 5 terminal devices with bulk connection for data collection.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/#breadcrumb\"},\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-CN\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/#primaryimage\",\"url\":\"https:\\\/\\\/silvaco.com\\\/wp-content\\\/uploads\\\/simulationstandard\\\/simstd_jan_2000_hints.jpg\",\"contentUrl\":\"https:\\\/\\\/silvaco.com\\\/wp-content\\\/uploads\\\/simulationstandard\\\/simstd_jan_2000_hints.jpg\",\"width\":1280,\"height\":1669},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/simulation-standard-zh-hans\\\/hints-tips-january-1999\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/%e9%a6%96%e9%a1%b5\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Hints & Tips January 1999\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/#website\",\"url\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/\",\"name\":\"Silvaco\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/#\\\/schema\\\/person\\\/2763eb741ca5ac04477fdff50ed84c80\",\"name\":\"Casey Molver\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-CN\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3dba2e48e0c4a977ea23fa75d38750a7763843df78307070478340a2517b8d6b?s=96&d=blank&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3dba2e48e0c4a977ea23fa75d38750a7763843df78307070478340a2517b8d6b?s=96&d=blank&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3dba2e48e0c4a977ea23fa75d38750a7763843df78307070478340a2517b8d6b?s=96&d=blank&r=g\",\"caption\":\"Casey Molver\"},\"url\":\"https:\\\/\\\/silvaco.com\\\/zh-hans\\\/author\\\/caseym\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Hints & Tips January 1999 - Silvaco","description":"A.\u00a0UTMOST III\u00a0SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are \"IC\/VCE\", \"Gummel\" and \"INT_BJT\" All routines require to have 5 terminal devices with bulk connection for data collection.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/","og_locale":"zh_CN","og_type":"article","og_title":"Hints & Tips January 1999","og_description":"A.\u00a0UTMOST III\u00a0SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are \"IC\/VCE\", \"Gummel\" and \"INT_BJT\" All routines require to have 5 terminal devices with bulk connection for data collection.","og_url":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/","og_site_name":"Silvaco","article_publisher":"https:\/\/www.facebook.com\/SilvacoSoftware\/","article_published_time":"2000-01-03T19:30:14+00:00","article_modified_time":"2026-10-15T21:38:40+00:00","og_image":[{"width":1280,"height":1669,"url":"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_jan_2000_hints.jpg","type":"image\/jpeg"}],"author":"Casey Molver","twitter_card":"summary_large_image","twitter_creator":"@SilvacoSoftware","twitter_site":"@SilvacoSoftware","twitter_misc":{"\u4f5c\u8005":"Casey Molver","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/#article","isPartOf":{"@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/"},"author":{"name":"Casey Molver","@id":"https:\/\/silvaco.com\/ja\/#\/schema\/person\/2763eb741ca5ac04477fdff50ed84c80"},"headline":"Hints & Tips January 1999","datePublished":"2000-01-03T19:30:14+00:00","dateModified":"2026-10-15T21:38:40+00:00","mainEntityOfPage":{"@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/"},"wordCount":132,"image":{"@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/#primaryimage"},"thumbnailUrl":"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_jan_2000_hints.jpg","articleSection":["Simulation Standard"],"inLanguage":"zh-CN"},{"@type":"WebPage","@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/","url":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/","name":"Hints & Tips January 1999 - Silvaco","isPartOf":{"@id":"https:\/\/silvaco.com\/ja\/#website"},"primaryImageOfPage":{"@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/#primaryimage"},"image":{"@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/#primaryimage"},"thumbnailUrl":"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_jan_2000_hints.jpg","datePublished":"2000-01-03T19:30:14+00:00","dateModified":"2026-10-15T21:38:40+00:00","author":{"@id":"https:\/\/silvaco.com\/ja\/#\/schema\/person\/2763eb741ca5ac04477fdff50ed84c80"},"description":"A.\u00a0UTMOST III\u00a0SOI module has three routines for characterization of the parasitic BJTs of SOI devices. These routines are \"IC\/VCE\", \"Gummel\" and \"INT_BJT\" All routines require to have 5 terminal devices with bulk connection for data collection.","breadcrumb":{"@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/#breadcrumb"},"inLanguage":"zh-CN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/"]}]},{"@type":"ImageObject","inLanguage":"zh-CN","@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/#primaryimage","url":"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_jan_2000_hints.jpg","contentUrl":"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_jan_2000_hints.jpg","width":1280,"height":1669},{"@type":"BreadcrumbList","@id":"https:\/\/silvaco.com\/zh-hans\/simulation-standard-zh-hans\/hints-tips-january-1999\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/silvaco.com\/zh-hans\/%e9%a6%96%e9%a1%b5\/"},{"@type":"ListItem","position":2,"name":"Hints & Tips January 1999"}]},{"@type":"WebSite","@id":"https:\/\/silvaco.com\/ja\/#website","url":"https:\/\/silvaco.com\/ja\/","name":"Silvaco","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/silvaco.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-CN"},{"@type":"Person","@id":"https:\/\/silvaco.com\/ja\/#\/schema\/person\/2763eb741ca5ac04477fdff50ed84c80","name":"Casey Molver","image":{"@type":"ImageObject","inLanguage":"zh-CN","@id":"https:\/\/secure.gravatar.com\/avatar\/3dba2e48e0c4a977ea23fa75d38750a7763843df78307070478340a2517b8d6b?s=96&d=blank&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/3dba2e48e0c4a977ea23fa75d38750a7763843df78307070478340a2517b8d6b?s=96&d=blank&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3dba2e48e0c4a977ea23fa75d38750a7763843df78307070478340a2517b8d6b?s=96&d=blank&r=g","caption":"Casey Molver"},"url":"https:\/\/silvaco.com\/zh-hans\/author\/caseym\/"}]}},"_links":{"self":[{"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/posts\/36928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/comments?post=36928"}],"version-history":[{"count":2,"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/posts\/36928\/revisions"}],"predecessor-version":[{"id":956156,"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/posts\/36928\/revisions\/956156"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/media\/21892"}],"wp:attachment":[{"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=36928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/categories?post=36928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/silvaco.com\/zh-hans\/wp-json\/wp\/v2\/tags?post=36928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}