{"id":9833,"date":"2026-07-06T11:10:58","date_gmt":"2026-07-06T11:10:58","guid":{"rendered":"https:\/\/materialparts.com\/sznup2115lt1g\/"},"modified":"2026-07-06T11:10:58","modified_gmt":"2026-07-06T11:10:58","slug":"sznup2115lt1g","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/sznup2115lt1g\/","title":{"rendered":"SZNUP2115LT1G"},"content":{"rendered":"<h2>\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n<p>The SZNUP2115LT1G from onsemi is a bidirectional TVS diode array designed for CAN bus and automotive ESD protection. The NUP2115 series provides IEC 61000-4-2 ESD protection for Controller Area Network (CAN) bus lines with 24V working voltage in a SOT-23 package.<\/p>\n<h2>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<ul>\n<li>Type: Bidirectional TVS Diode Array for CAN Bus<\/li>\n<li>Manufacturer: onsemi<\/li>\n<li>Working Voltage (VRWM): 24V<\/li>\n<li>Direction: Bidirectional<\/li>\n<li>ESD Protection: IEC 61000-4-2<\/li>\n<li>Number of Channels: 2 (CANH, CANL)<\/li>\n<li>Package: SOT-23-6<\/li>\n<li>Operating Temp: -55C to +125C<\/li>\n<li>AEC-Q101: Qualified<\/li>\n<li>RoHS: Compliant<\/li>\n<\/ul>\n<h2>\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n<ul>\n<li>Specifically designed for CAN bus ESD protection<\/li>\n<li>AEC-Q101 automotive qualified<\/li>\n<li>Bidirectional protection for CANH and CANL lines<\/li>\n<li>24V working voltage compatible with 12V\/24V CAN systems<\/li>\n<li>Low capacitance preserves CAN signal integrity<\/li>\n<\/ul>\n<h2>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n<ul>\n<li>Automotive CAN bus protection<\/li>\n<li>Industrial CAN bus networks<\/li>\n<li>CAN FD bus protection<\/li>\n<li>LIN bus ESD protection<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The SZNUP2115LT1G from onsemi is a bidirectional TVS diode array designed for CAN bus and automotive ESD protection. The NUP2115 series provides IEC 61000-4-2 ESD protection for Controller Area Network (CAN) bus lines with 24V working voltage in a SOT-23 package. Key Specifications Type: Bidirectional TVS Diode Array for CAN Bus Manufacturer: onsemi [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,13],"tags":[1123],"chip_brand":[182],"class_list":["post-9833","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-sznup2115lt1g","chip_brand-onsemi"],"acf":{"brief_explanation":"CAN bus ESD protection, 24V bidirectional, AEC-Q101, SOT-23-6, onsemi","date_code":"","package_case":"SOT-23-6 (2.9 x 1.6 x 1.2mm)","in_stock":18327,"datasheet":"https:\/\/www.onsemi.com\/products\/protection-tvs-esd\/tvs-diode-arrays\/nup2115","price":"$0.25 @ 1ku","product_introduction":"The SZNUP2115LT1G from onsemi is an AEC-Q101 qualified bidirectional TVS diode array for CAN bus ESD protection with 24V working voltage, protecting both CANH and CANL lines in a SOT-23-6 package.","working_principle":"The NUP2115 uses back-to-back Zener diode pairs on each CAN bus line to provide bidirectional ESD protection. The 24V working voltage accommodates the common-mode voltage range of CAN bus systems (including CAN FD). When an ESD or transient event exceeds the breakdown voltage on either CANH or CANL, the corresponding Zener diode pair avalanches and clamps the voltage to a safe level. The device maintains low capacitance to preserve CAN signal integrity at high data rates.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>CANH<\/td><td>CAN High line (ESD protected)<\/td><\/tr><tr><td>2<\/td><td>GND<\/td><td>Ground<\/td><\/tr><tr><td>3<\/td><td>CANL<\/td><td>CAN Low line (ESD protected)<\/td><\/tr><tr><td>4<\/td><td>NC<\/td><td>No connect<\/td><\/tr><tr><td>5<\/td><td>VCC<\/td><td>Power supply \/ VBAT reference<\/td><\/tr><tr><td>6<\/td><td>NC<\/td><td>No connect<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Automotive CAN bus protection<\/li><li>Industrial CAN bus networks<\/li><li>CAN FD bus protection<\/li><li>LIN bus ESD protection<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Key Spec<\/th><th>Package<\/th><\/tr><tr><td>NUP2115LT1G<\/td><td>onsemi<\/td><td>CAN bus ESD 24V<\/td><td>SOT-23-6<\/td><\/tr><tr><td>NUP2105LT1G<\/td><td>onsemi<\/td><td>CAN bus ESD 24V<\/td><td>SOT-23-6<\/td><\/tr><tr><td>TPD4E05U06<\/td><td>TI<\/td><td>4-ch ESD 5V<\/td><td>USON-10<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/9833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=9833"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/9833\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=9833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=9833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=9833"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=9833"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}