{"id":9781,"date":"2026-07-06T10:10:47","date_gmt":"2026-07-06T10:10:47","guid":{"rendered":"https:\/\/materialparts.com\/at0603t01ecas3\/"},"modified":"2026-07-06T10:10:47","modified_gmt":"2026-07-06T10:10:47","slug":"at0603t01ecas3","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/at0603t01ecas3\/","title":{"rendered":"AT0603T01ECAS3"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The AT0603T01ECAS3 is a surface-mount NTC thermistor in a 0603 package. NTC thermistors exhibit a decrease in resistance with increasing temperature, making them suitable for temperature sensing, compensation, and inrush current limiting applications.<\/p>\n<h2>Especificaciones<\/h2>\n<ul>\n<li>Type: NTC Thermistor<\/li>\n<li>Package: 0603 (1.6 x 0.8mm)<\/li>\n<li>Resistance at 25C: Per specification (AT series)<\/li>\n<li>B-Value: Per specification<\/li>\n<li>Tolerance: Per specification<\/li>\n<li>Operating Temp: -40C to +125C (typical)<\/li>\n<li>RoHS: Compliant<\/li>\n<\/ul>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>Compact 0603 footprint for high-density PCBs<\/li>\n<li>High reliability NTC element<\/li>\n<li>Wide operating temperature range<\/li>\n<li>Suitable for reflow soldering<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>Temperature sensing and measurement<\/li>\n<li>Temperature compensation circuits<\/li>\n<li>Inrush current limiting<\/li>\n<li>Battery temperature monitoring<\/li>\n<li>CPU\/GPU thermal management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The AT0603T01ECAS3 is a surface-mount NTC thermistor in a 0603 package. NTC thermistors exhibit a decrease in resistance with increasing temperature, making them suitable for temperature sensing, compensation, and inrush current limiting applications. Key Specifications Type: NTC Thermistor Package: 0603 (1.6 x 0.8mm) Resistance at 25C: Per specification (AT series) B-Value: Per specification [&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":[13,42],"tags":[1054],"chip_brand":[205],"class_list":["post-9781","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-sensors","tag-at0603t01ecas3","chip_brand-tdk"],"acf":{"brief_explanation":"0603 NTC thermistor, temperature sensing\/compensation, SMD, TDK AT series","date_code":"","package_case":"0603 (1.6 x 0.8 x 0.8mm)","in_stock":8396,"datasheet":"https:\/\/www.tdk-electronics.tdk.com\/en\/ntc","price":"$0.02 @ 1ku","product_introduction":"The AT0603T01ECAS3 is a 0603 surface-mount NTC thermistor from TDK for temperature sensing, compensation, and inrush current limiting in a compact 0603 package.","working_principle":"The NTC (Negative Temperature Coefficient) thermistor uses a metal oxide ceramic element whose resistance decreases predictably with increasing temperature. The resistance-temperature relationship follows the Steinhart-Hart equation or simplified B-parameter equation. This predictable resistance change enables accurate temperature measurement when used with a voltage divider and an ADC.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>Terminal 1<\/td><td>One terminal of NTC element<\/td><\/tr><tr><td>2<\/td><td>Terminal 2<\/td><td>Other terminal of NTC element<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Temperature sensing and measurement<\/li><li>Temperature compensation circuits<\/li><li>Inrush current limiting<\/li><li>Battery temperature monitoring<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Spec1<\/th><th>Spec2<\/th><\/tr><tr><td>NTCG164BH103JT1<\/td><td>TDK<\/td><td>10kOhm 0603 NTC<\/td><td>1% tolerance<\/td><\/tr><tr><td>NCP18XH103F03RB<\/td><td>Murata<\/td><td>10kOhm 0603 NTC<\/td><td>1% tolerance<\/td><\/tr><tr><td>B57891M0103K000<\/td><td>EPCOS\/TDK<\/td><td>10kOhm 0603 NTC<\/td><td>10% tolerance<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9781","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=9781"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9781\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9781"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9781"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9781"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}