{"id":9817,"date":"2026-07-06T11:10:07","date_gmt":"2026-07-06T11:10:07","guid":{"rendered":"https:\/\/materialparts.com\/smf05ct1g-ms\/"},"modified":"2026-07-06T11:10:07","modified_gmt":"2026-07-06T11:10:07","slug":"smf05ct1g-ms","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/smf05ct1g-ms\/","title":{"rendered":"SMF05CT1G-MS"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The SMF05CT1G-MS from onsemi is a 5-channel unidirectional TVS diode array designed for ESD protection of high-speed data lines. It provides IEC 61000-4-2 Level 4 ESD protection up to +\/-15kV contact discharge and +\/-15kV air discharge with 5V working voltage in a compact SC-88\/SOT-363 package.<\/p>\n<h2>Especificaciones<\/h2>\n<ul>\n<li>Type: 5-Channel Unidirectional TVS Diode Array<\/li>\n<li>Manufacturer: onsemi<\/li>\n<li>Working Voltage (VRWM): 5V<\/li>\n<li>Breakdown Voltage (VBR): 6.2V min<\/li>\n<li>Clamping Voltage (VC): 9.8V @ 5A \/ 12.5V @ 8A<\/li>\n<li>Peak Pulse Power (PPP): 100W @ 8\/20us<\/li>\n<li>Peak Pulse Current (IPP): 8A<\/li>\n<li>Junction Capacitance (CJ): 80pF typical<\/li>\n<li>Leakage Current (IR): 1.0uA max @ VRWM=5V<\/li>\n<li>ESD Protection: +\/-15kV contact, +\/-15kV air (IEC 61000-4-2)<\/li>\n<li>EFT Protection: 40A (IEC 61000-4-4)<\/li>\n<li>Package: SC-88-6 \/ SOT-363 (2.0 x 1.25 x 0.9mm)<\/li>\n<li>Operating Temp: -55C to +150C<\/li>\n<li>RoHS: Compliant<\/li>\n<\/ul>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>5-channel ESD protection in ultra-small SC-88 package<\/li>\n<li>+\/-15kV IEC 61000-4-2 contact and air discharge protection<\/li>\n<li>Low clamping voltage (9.8V @ 5A) for sensitive IC protection<\/li>\n<li>100W peak pulse power dissipation<\/li>\n<li>Low leakage current <1uA<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>USB 2.0\/3.0 port protection<\/li>\n<li>HDMI interface ESD protection<\/li>\n<li>Cellular phone data line protection<\/li>\n<li>Portable electronics I\/O protection<\/li>\n<li>LAN\/network equipment ESD protection<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The SMF05CT1G-MS from onsemi is a 5-channel unidirectional TVS diode array designed for ESD protection of high-speed data lines. It provides IEC 61000-4-2 Level 4 ESD protection up to +\/-15kV contact discharge and +\/-15kV air discharge with 5V working voltage in a compact SC-88\/SOT-363 package. Key Specifications Type: 5-Channel Unidirectional TVS Diode Array [&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":[1101],"chip_brand":[182],"class_list":["post-9817","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-smf05ct1g-ms","chip_brand-onsemi"],"acf":{"brief_explanation":"5-ch unidirectional TVS ESD array, 5V, +\/-15kV, SC-88-6, onsemi","date_code":"","package_case":"SC-88-6 \/ SOT-363 (2.0 x 1.25 x 0.9mm)","in_stock":7360,"datasheet":"https:\/\/www.onsemi.com\/products\/protection-tvs-esd\/tvs-diode-arrays\/smf05c","price":"$0.12 @ 1ku","product_introduction":"The SMF05CT1G-MS from onsemi is a 5-channel unidirectional TVS diode array providing +\/-15kV ESD protection with 5V working voltage, 100W peak pulse power, and low 9.8V clamping voltage in a compact SC-88-6 package.","working_principle":"The SMF05CT1G uses a rail-clamp architecture where each I\/O channel has steering diodes connected to VCC and GND rails. A zener diode between the rails clamps the voltage. During a positive ESD event, current flows through the upper steering diode and zener to ground. During a negative ESD event, current flows through the lower steering diode directly to ground. The zener diode clamps the positive rail voltage to approximately 9.8V, protecting downstream circuitry.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>I\/O 1<\/td><td>ESD protected channel 1<\/td><\/tr><tr><td>2<\/td><td>GND<\/td><td>Ground (negative rail)<\/td><\/tr><tr><td>3<\/td><td>I\/O 2<\/td><td>ESD protected channel 2<\/td><\/tr><tr><td>4<\/td><td>I\/O 3<\/td><td>ESD protected channel 3<\/td><\/tr><tr><td>5<\/td><td>VCC<\/td><td>Positive supply rail<\/td><\/tr><tr><td>6<\/td><td>I\/O 4\/5<\/td><td>ESD protected channels 4 and 5<\/td><\/tr><\/table>","application_scenarios":"<ul><li>USB 2.0\/3.0 port protection<\/li><li>HDMI interface ESD protection<\/li><li>Cellular phone data line protection<\/li><li>Portable electronics I\/O protection<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Key Spec<\/th><th>Package<\/th><\/tr><tr><td>PRTR5V0U2X<\/td><td>NXP<\/td><td>2-ch ESD 5V<\/td><td>SOT-143<\/td><\/tr><tr><td>TPD4E05U06<\/td><td>TI<\/td><td>4-ch ESD 5V<\/td><td>USON-10<\/td><\/tr><tr><td>ESD5V4U5C<\/td><td>Toshiba<\/td><td>4-ch ESD 5V<\/td><td>UDFN-6<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=9817"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9817\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9817"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}