{"id":9800,"date":"2026-07-06T10:51:15","date_gmt":"2026-07-06T10:51:15","guid":{"rendered":"https:\/\/materialparts.com\/pts120660v005\/"},"modified":"2026-07-06T10:51:15","modified_gmt":"2026-07-06T10:51:15","slug":"pts120660v005","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/pts120660v005\/","title":{"rendered":"PTS120660V005"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The PTS120660V005 is a polymer PTC resettable fuse (PolySwitch) in a 1206 surface-mount package. Based on the part number convention, it has a 60V voltage rating and 500mA (0.05A x 10) hold current, designed for overcurrent protection in telecom and industrial applications.<\/p>\n<h2>Especificaciones<\/h2>\n<ul>\n<li>Type: Polymer PTC Resettable Fuse (PolySwitch)<\/li>\n<li>Package: 1206 (3.2 x 1.6mm)<\/li>\n<li>Voltage Rating: 60V<\/li>\n<li>Hold Current: 500mA (inferred)<\/li>\n<li>Trip Current: Per specification<\/li>\n<li>Operating Temp: -40C to +85C<\/li>\n<li>RoHS: Compliant<\/li>\n<\/ul>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>Surface mount 1206 package for automated assembly<\/li>\n<li>Resettable &#8211; no replacement needed after trip<\/li>\n<li>Fast response to overcurrent conditions<\/li>\n<li>Low initial resistance<\/li>\n<li>RoHS compliant<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>Telecom equipment<\/li>\n<li>USB port protection<\/li>\n<li>Battery charging circuits<\/li>\n<li>Industrial control I\/O protection<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The PTS120660V005 is a polymer PTC resettable fuse (PolySwitch) in a 1206 surface-mount package. Based on the part number convention, it has a 60V voltage rating and 500mA (0.05A x 10) hold current, designed for overcurrent protection in telecom and industrial applications. Key Specifications Type: Polymer PTC Resettable Fuse (PolySwitch) Package: 1206 (3.2 [&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":[13,55],"tags":[1076],"chip_brand":[200],"class_list":["post-9800","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-transistors","tag-pts120660v005","chip_brand-littelfuse"],"acf":{"brief_explanation":"1206 polymer PTC resettable fuse, 60V, SMD, overcurrent protection","date_code":"","package_case":"1206 (3.2 x 1.6 x 1.2mm)","in_stock":4411,"datasheet":"https:\/\/www.littelfuse.com\/products\/fuses\/polyswitch-resettable-pptc-devices","price":"$0.15 @ 1ku","product_introduction":"The PTS120660V005 is a 1206 surface-mount polymer PTC resettable fuse rated for 60V, providing reliable overcurrent protection that automatically resets after fault removal.","working_principle":"The polymer PTC device contains conductive particles dispersed in a polymer matrix. Under normal current, the conductive paths provide low resistance. When overcurrent occurs, Joule heating raises the polymer temperature above its crystalline transition point, causing it to expand and break the conductive paths, dramatically increasing resistance. When the fault is removed, the polymer cools and contracts, restoring the conductive paths and low resistance state.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>Terminal 1<\/td><td>One end of PTC element<\/td><\/tr><tr><td>2<\/td><td>Terminal 2<\/td><td>Other end of PTC element<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Telecom equipment<\/li><li>USB port protection<\/li><li>Battery charging circuits<\/li><li>Industrial control 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>nSMD050-60V<\/td><td>Littelfuse<\/td><td>0.5A 60V 1206 PTC<\/td><td>1206<\/td><\/tr><tr><td>MF-MSMF050-2<\/td><td>Bourns<\/td><td>0.5A 60V 1206 PTC<\/td><td>1206<\/td><\/tr><tr><td>0ZCJ0050FF2E<\/td><td>Bel Fuse<\/td><td>0.5A 60V 1206 PTC<\/td><td>1206<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9800","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=9800"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9800\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9800"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}