{"id":9720,"date":"2026-07-05T09:43:37","date_gmt":"2026-07-05T09:43:37","guid":{"rendered":"https:\/\/materialparts.com\/tr-3216ff15-r\/"},"modified":"2026-07-05T09:43:37","modified_gmt":"2026-07-05T09:43:37","slug":"tr-3216ff15-r","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/tr-3216ff15-r\/","title":{"rendered":"TR\/3216FF15-R"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The TR\/3216FF15-R is a 15A fast-acting surface-mount fuse from Eaton Electronics Division in a 1206 (3216 metric) package. It provides overcurrent protection at 24VDC with a breaking capacity of 150A and low DC cold resistance of 3.1m ohm. The chip fuse features cULus certification and is suitable for high-current DC power rail protection applications.<\/p>\n<h2>Especificaciones<\/h2>\n<ul>\n<li>Manufacturer: Eaton &#8211; Electronics Division<\/li>\n<li>Series: Chip 3216FF<\/li>\n<li>Rated Current: 15A<\/li>\n<li>Rated Voltage DC: 24V<\/li>\n<li>Breaking Capacity: 150A at rated voltage<\/li>\n<li>Melting I2t: 25.5 A2s<\/li>\n<li>DC Cold Resistance: 0.0031 ohm (3.1m ohm)<\/li>\n<li>Response Time: Fast-acting<\/li>\n<li>Package: 1206 (3216 Metric)<\/li>\n<li>Dimensions: 3.20 x 1.60 x 0.89mm<\/li>\n<li>Mounting: Surface Mount<\/li>\n<li>Operating Temperature: -55C to +125C<\/li>\n<li>Certification: cULus<\/li>\n<li>MSL: 1 (Unlimited)<\/li>\n<li>RoHS: Compliant<\/li>\n<li>DigiKey Part: 283-2793-1-ND<\/li>\n<\/ul>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>Fast-acting response for sensitive circuit protection<\/li>\n<li>Ultra-low cold resistance (3.1m ohm) minimizes voltage drop<\/li>\n<li>High breaking capacity (150A) for DC applications<\/li>\n<li>Compact 1206 chip package for automated assembly<\/li>\n<li>cULus safety certification<\/li>\n<li>Wide operating temperature range (-55 to 125C)<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>DC power rail overcurrent protection<\/li>\n<li>Battery management system fusing<\/li>\n<li>Industrial equipment power distribution<\/li>\n<li>Server and telecom DC supply protection<\/li>\n<li>Automotive DC power rail protection<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The TR\/3216FF15-R is a 15A fast-acting surface-mount fuse from Eaton Electronics Division in a 1206 (3216 metric) package. It provides overcurrent protection at 24VDC with a breaking capacity of 150A and low DC cold resistance of 3.1m ohm. The chip fuse features cULus certification and is suitable for high-current DC power rail protection [&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":[13,20],"tags":[982],"chip_brand":[981],"class_list":["post-9720","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","tag-tr-3216ff15-r","chip_brand-eaton"],"acf":{"brief_explanation":"15A fast-acting SMD fuse, 24VDC, 150A breaking, 3.1m ohm, 1206, cULus, -55~125C","date_code":"","package_case":"1206 (3216 Metric), 3.20 x 1.60 x 0.89mm","in_stock":9619,"datasheet":"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-3216ff-chip-fuse-data-sheet.pdf","price":"","product_introduction":"The TR\/3216FF15-R from Eaton is a 15A fast-acting chip fuse in a 1206 package with 24VDC rating, 150A breaking capacity, and ultra-low 3.1m ohm cold resistance for high-current DC circuit protection.","working_principle":"The fuse element is designed to melt rapidly when current exceeds 15A. The fast-acting characteristic provides quick disconnection for sensitive semiconductor protection. The low cold resistance of 3.1m ohm ensures minimal voltage drop and power dissipation during normal operation. The melting I2t of 25.5 A2s characterizes the energy required to open the fuse.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>Terminal 1<\/td><td>Circuit connection (SMD pad)<\/td><\/tr><tr><td>2<\/td><td>Terminal 2<\/td><td>Circuit connection (SMD pad)<\/td><\/tr><\/table>","application_scenarios":"<ul><li>DC power rail overcurrent protection<\/li><li>Battery management system fusing<\/li><li>Server DC supply protection<\/li><li>Automotive DC power fusing<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Spec1<\/th><th>Spec2<\/th><\/tr><tr><td>0466015.WR<\/td><td>Littelfuse<\/td><td>15A\/32VDC<\/td><td>0805<\/td><\/tr><tr><td>MFU1206FF01500P100<\/td><td>Vishay<\/td><td>15A\/63VDC<\/td><td>1206<\/td><\/tr><tr><td>3413.0117.22<\/td><td>SCHURTER<\/td><td>1.5A\/32VAC<\/td><td>1206<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9720","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=9720"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9720\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9720"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}