{"id":10785,"date":"2026-07-20T13:11:01","date_gmt":"2026-07-20T13:11:01","guid":{"rendered":"https:\/\/ic-vendor.com\/pr02000204703jr500\/"},"modified":"2026-07-20T13:11:01","modified_gmt":"2026-07-20T13:11:01","slug":"pr02000204703jr500","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/ar\/pr02000204703jr500\/","title":{"rendered":"PR02000204703JR500"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The PR02000204703JR500 from Vishay BC Components is a 470 kOhm metal film through-hole resistor from the PR02 series. Rated at 2 W with +\/-5% tolerance and +\/-250 ppm\/degC TCR, it features an axial leaded package with AEC-Q200 qualification, flame-retardant coating, and fusible safety characteristics for automotive and industrial applications.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n\n\n
Resistance<\/td>\n470 kOhm<\/td>\n<\/tr>\n
Tolerance<\/td>\n+\/-5%<\/td>\n<\/tr>\n
Power Rating<\/td>\n2 W<\/td>\n<\/tr>\n
TCR<\/td>\n+\/-250 ppm\/degC<\/td>\n<\/tr>\n
Max Working Voltage<\/td>\n500 V<\/td>\n<\/tr>\n
Technology<\/td>\nMetal Film<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nAxial Leaded (3.9 x 10 mm)<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-55 to 155 degC<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0624\u0647\u0644\u0627\u062a<\/td>\nAEC-Q200<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • PR02 series power metal film resistor<\/li>\n
  • AEC-Q200 qualified for automotive<\/li>\n

Flame-retardant coating (fusible safety)<\/li>\n
  • High power in small axial package (2 W)<\/li>\n
  • 500 V working voltage rating<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Automotive electronics<\/li>\n
    • Industrial power supplies<\/li>\n
    • Power supply bleeder and discharge resistors<\/li>\n
    • High-voltage divider networks<\/li>\n
    • Safety-critical resistor applications<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The PR02000204703JR500 from Vishay BC Components is a 470 kOhm metal film through-hole resistor from the PR02 series. Rated at 2 W with +\/-5% tolerance and +\/-250 ppm\/degC TCR, it features an axial leaded package with AEC-Q200 qualification, flame-retardant coating, and fusible safety characteristics for automotive and industrial applications. Key Specifications Resistance 470 […]<\/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],"tags":[2126],"chip_brand":[136],"class_list":["post-10785","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-pr02000204703jr500","chip_brand-vishay"],"acf":{"brief_explanation":"470 kOhm 5% 2W metal film axial resistor, PR02 series, AEC-Q200, 500V, fusible safety","date_code":"","package_case":"Axial Leaded (3.9 mm dia x 10 mm L)","in_stock":10108,"datasheet":"https:\/\/www.vishay.com\/docs\/28748\/pr01pr02.pdf","price":"$0.09 @ 1ku","product_introduction":"The PR02000204703JR500 from Vishay BC Components is a 470 kOhm power metal film through-hole resistor from the PR02 series. It delivers 2 W power dissipation in a compact axial leaded package measuring just 3.9 mm diameter by 10 mm length. The metal film technology provides good stability with +\/-250 ppm\/degC TCR. AEC-Q200 qualified, it features flame-retardant coating with fusible safety characteristics, making it suitable for automotive and safety-critical applications. The 500 V working voltage rating supports high-voltage divider and bleeder resistor applications.","working_principle":"The PR02 series uses a metal film resistive element deposited on a high-purity ceramic rod. A helical groove is cut into the film to achieve the target resistance value, providing stable and predictable performance. The flame-retardant silicone coating provides electrical, mechanical, and climatic protection. Under overcurrent conditions, the fusible safety characteristic causes the resistor to open circuit safely before reaching dangerous temperatures, protecting downstream components. The metal film element exhibits low noise and good high-frequency characteristics compared to carbon film or wirewound alternatives.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Lead 1<\/td>Axial<\/td>Resistor terminal 1 (0.78 mm dia lead)<\/td><\/tr>
      2<\/td>Lead 2<\/td>Axial<\/td>Resistor terminal 2 (0.78 mm dia lead)<\/td><\/tr><\/table>","application_scenarios":"
      • Automotive ECU high-voltage divider and bias resistors<\/li>
      • Power supply bleeder and discharge resistors<\/li>
      • Industrial control high-impedance biasing networks<\/li>
      • Safety-critical fusible resistor applications<\/li>
      • High-voltage snubber and damping circuits<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Vishay<\/td>PR03000204703JR500<\/td>Axial<\/td>3W PR03 series variant<\/td><\/tr>
        Yageo<\/td>CFR-25JR-52470K<\/td>Axial<\/td>470K 2W carbon film<\/td><\/tr>
        TE Connectivity<\/td>GSM600J4703M<\/td>Axial<\/td>470K 2W metal film<\/td><\/tr>
        ROHM<\/td>MSR500J4703KB<\/td>Axial<\/td>470K 2W metal film<\/td><\/tr>
        Panasonic<\/td>ERX-2SJ475<\/td>Axial<\/td>4.7M 2W metal oxide<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/10785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/comments?post=10785"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/10785\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/media?parent=10785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/categories?post=10785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/tags?post=10785"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=10785"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}