{"id":10887,"date":"2026-07-21T03:50:26","date_gmt":"2026-07-21T03:50:26","guid":{"rendered":"https:\/\/ic-vendor.com\/rt0402bre073k57l-2\/"},"modified":"2026-07-21T03:50:26","modified_gmt":"2026-07-21T03:50:26","slug":"rt0402bre073k57l-2","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/rt0402bre073k57l-2\/","title":{"rendered":"RT0402BRE073K57L"},"content":{"rendered":"

Productos<\/h2>\n

The RT0402BRE073K57L is a high precision thin film chip resistor manufactured by YAGEO in the RT series. It features a resistance of 3.57 kOhms with \u00b10.1% tolerance in a compact 0402 (1005 Metric) surface mount package, rated at 0.063W (1\/16W) power dissipation. With a low temperature coefficient of \u00b150 ppm\/\u00b0C, this resistor is designed for precision applications requiring tight stability and accuracy.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
Resistance<\/td>\n3.57 kOhms<\/td>\n<\/tr>\n
Tolerance<\/td>\n\u00b10.1%<\/td>\n<\/tr>\n
Power Rating<\/td>\n0.063W (1\/16W)<\/td>\n<\/tr>\n
Composition<\/td>\nThin Film<\/td>\n<\/tr>\n
Temperature Coefficient<\/td>\n\u00b150 ppm\/\u00b0C<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-55\u00b0C ~ 155\u00b0C<\/td>\n<\/tr>\n
Package \/ Case<\/td>\n0402 (1005 Metric)<\/td>\n<\/tr>\n
Working Voltage<\/td>\n50V<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • High precision \u00b10.1% tolerance<\/li>\n
  • Thin film technology for low noise and high stability<\/li>\n
  • AEC-Q200 qualified for automotive applications<\/li>\n
  • Lead-free terminations, RoHS compliant<\/li>\n
  • Compact 0402 package<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Converters and power supplies<\/li>\n
    • Server boards and telecom equipment<\/li>\n
    • Industrial control systems<\/li>\n
    • Consumer electronics<\/li>\n
    • Automotive infotainment systems<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The RT0402BRE073K57L is a high precision thin film chip resistor manufactured by YAGEO in the RT series. It features a resistance of 3.57 kOhms with \u00b10.1% tolerance in a compact 0402 (1005 Metric) surface mount package, rated at 0.063W (1\/16W) power dissipation. With a low temperature coefficient of \u00b150 ppm\/\u00b0C, this resistor is […]<\/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":[2202],"chip_brand":[312],"class_list":["post-10887","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-rt0402bre073k57l","chip_brand-yageo"],"acf":{"brief_explanation":"3.57kOhm \u00b10.1% thin film precision resistor, 0.063W, \u00b150ppm\/\u00b0C, 0402 package","date_code":"","package_case":"0402 (1005 Metric) - 1.00 x 0.50 x 0.30 mm","in_stock":2890,"datasheet":"https:\/\/www.yageo.com\/en\/Chart\/Radio\/pdf\/Yageo_RT_Group_0402-2512_2017V9.pdf","price":"$0.04 @ 1ku","product_introduction":"The RT0402BRE073K57L is a YAGEO RT series high precision, high stability thin film chip resistor with lead-free terminations. It offers 3.57 kOhms resistance with \u00b10.1% tolerance and \u00b150 ppm\/\u00b0C TCR. The RT series utilizes advanced sputtering technology to provide low electrical noise, narrow tolerance, and low TCR, making it an excellent solution for industrial and telecommunications applications where precision and reliability are essential.","working_principle":"The resistor is constructed on a high-grade alumina ceramic substrate. A thin film resistive layer (NiCr alloy) is deposited using advanced sputtering technology. Laser trimming precisely adjusts the resistance to 3.57 kOhm within \u00b10.1% tolerance. A protective coat covers the resistive element, and lead-free (matte tin) terminations are added for reliable surface mount assembly. The thin film structure provides inherently low noise and excellent long-term stability.","pin_description":"\n
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>\n
      1<\/td>Terminal 1<\/td>Passive<\/td>Resistor terminal - connect to circuit node<\/td><\/tr>\n
      2<\/td>Terminal 2<\/td>Passive<\/td>Resistor terminal - connect to circuit node<\/td><\/tr>\n<\/table>","application_scenarios":"
        \n
      • Precision converters and power supply feedback loops<\/li>\n
      • Server boards and data center equipment<\/li>\n
      • Telecommunication infrastructure<\/li>\n
      • Industrial measurement and control systems<\/li>\n
      • Automotive infotainment and control units<\/li>\n<\/ul>","alternative_models":"\n
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>\n
        Panasonic<\/td>ERA-2AEB3571X<\/td>0402<\/td>3.57k\u03a9 0.1% thin film<\/td><\/tr>\n
        Vishay<\/td>FC0402E3571BTT0<\/td>0402<\/td>3.57k\u03a9 0.1% thin film<\/td><\/tr>\n
        Susumu<\/td>RG1005P-3571-B-T5<\/td>0402<\/td>3.57k\u03a9 0.1% thin film<\/td><\/tr>\n
        TE Connectivity<\/td>RPC0402BB-3K57F1<\/td>0402<\/td>3.57k\u03a9 0.1% thin film<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=10887"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10887\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=10887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=10887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=10887"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=10887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}