{"id":9313,"date":"2026-07-03T05:50:24","date_gmt":"2026-07-03T05:50:24","guid":{"rendered":"https:\/\/materialparts.com\/c0603c470k5racauto\/"},"modified":"2026-07-03T08:05:33","modified_gmt":"2026-07-03T08:05:33","slug":"c0603c470k5racauto","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/c0603c470k5racauto\/","title":{"rendered":"C0603C470K5RACAUTO"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The C0603C470K5RACAUTO is an automotive-grade MLCC from KEMET, featuring 47pF capacitance with +\/-10% tolerance at 50V DC using X7R dielectric in a 0603 (1608 Metric) surface-mount package. AEC-Q200 qualified, it is suitable for general-purpose filtering and decoupling in automotive circuits.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n
Capacitance<\/td>\n47pF<\/td>\n<\/tr>\n
Tolerance<\/td>\n+\/-10% (K)<\/td>\n<\/tr>\n
Rated Voltage<\/td>\n50V DC<\/td>\n<\/tr>\n
Dielectric<\/td>\nX7R<\/td>\n<\/tr>\n
Package \/ Case<\/td>\n0603 (1608 Metric)<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-55C to +125C<\/td>\n<\/tr>\n
\u8d44\u683c<\/td>\nAEC-Q200<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • AEC-Q200 automotive qualified<\/li>\n
  • 47pF common filter value<\/li>\n
  • 50V rating for automotive systems<\/li>\n
  • 0603 compact footprint<\/li>\n
  • X7R dielectric stability<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Automotive ECU decoupling<\/li>\n
    • RF matching and filtering<\/li>\n
    • Sensor signal conditioning<\/li>\n
    • General-purpose bypass<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The C0603C470K5RACAUTO is an automotive-grade MLCC from KEMET, featuring 47pF capacitance with +\/-10% tolerance at 50V DC using X7R dielectric in a 0603 (1608 Metric) surface-mount package. AEC-Q200 qualified, it is suitable for general-purpose filtering and decoupling in automotive circuits. Key Specifications Capacitance 47pF Tolerance +\/-10% (K) Rated Voltage 50V DC Dielectric X7R […]<\/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":[61,13],"tags":[744],"chip_brand":[402],"class_list":["post-9313","post","type-post","status-publish","format-standard","hentry","category-capacitors","category-integrated-circuits-ics","tag-c0603c470k5racauto","chip_brand-kemet"],"acf":{"brief_explanation":"47pF 50V X7R MLCC, 0603, +\/-10%, AEC-Q200 automotive grade","date_code":"","package_case":"0603 (1608 Metric) 1.6 x 0.8 x 0.8 mm","in_stock":39048,"datasheet":"https:\/\/content.kemet.com\/datasheets\/KEM_C1023_X7R_AUTO_SMD.pdf","price":"$0.005 @ 10ku","product_introduction":"The C0603C470K5RACAUTO is an automotive-grade MLCC from KEMET, featuring 47pF capacitance with +\/-10% tolerance at 50V DC using X7R dielectric in a 0603 (1608 Metric) surface-mount package. AEC-Q200 qualified, it is suitable for general-purpose filtering and decoupling in automotive circuits where a small capacitance value is needed for high-frequency noise suppression.","working_principle":"The C0603C470K5RACAUTO operates as a passive MLCC capacitor:\n\n1. X7R Dielectric: Provides +\/-15% capacitance stability from -55C to +125C. The 47pF value is commonly used for high-frequency filtering and RF matching.\n\n2. AEC-Q200: Automotive qualification ensures reliability under thermal cycling, vibration, and humidity stress.\n\n3. High-Frequency Performance: The small 47pF value has low parasitic inductance, making it effective for decoupling at frequencies above 100MHz.\n\n4. 50V Rating: Provides adequate margin for 12V and 24V automotive systems with typical voltage transients.","pin_description":"\n
      Terminal<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>\n
      1<\/td>Terminal A<\/td>Passive<\/td>Capacitor electrode<\/td><\/tr>\n
      2<\/td>Terminal B<\/td>Passive<\/td>Capacitor electrode<\/td><\/tr>\n<\/table>","application_scenarios":"\n
      Application<\/th>Circuit Role<\/th>Key Requirement<\/th><\/tr>\n
      Automotive ECU<\/td>High-frequency decoupling<\/td>47pF, 50V, AEC-Q200<\/td><\/tr>\n
      RF Circuit<\/td>Matching and filtering<\/td>47pF, low parasitic inductance<\/td><\/tr>\n
      Sensor Module<\/td>Signal conditioning bypass<\/td>0603, 50V, automotive<\/td><\/tr>\n
      Industrial<\/td>General filtering<\/td>KEMET reliable, AEC-Q200<\/td><\/tr>\n
      Communication<\/td>RF path capacitor<\/td>47pF, X7R stable<\/td><\/tr>\n<\/table>","alternative_models":"\n
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Key Specs<\/th>Notes<\/th><\/tr>\n
      Murata<\/td>GCM188R71H470KA37D<\/td>0603<\/td>47pF, 50V, X7R, 10%<\/td>Direct equivalent<\/td><\/tr>\n
      TDK<\/td>CGA3E2X7R1H470K080AA<\/td>0603<\/td>47pF, 50V, X7R, 10%<\/td>Direct equivalent<\/td><\/tr>\n
      Samsung<\/td>CL10B470KB8NNNC<\/td>0603<\/td>47pF, 50V, X7R, 10%<\/td>Direct equivalent<\/td><\/tr>\n
      Yageo<\/td>CC0603KRX7R9BB470<\/td>0603<\/td>47pF, 50V, X7R, 10%<\/td>Direct equivalent<\/td><\/tr>\n
      KYOCERA AVX<\/td>06035C470K4Z2A<\/td>0603<\/td>47pF, 50V, X7R, 10%<\/td>FLEXITERM version<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=9313"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9313\/revisions"}],"predecessor-version":[{"id":9345,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9313\/revisions\/9345"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=9313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=9313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=9313"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=9313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}