{"id":3356,"date":"2026-06-03T04:18:04","date_gmt":"2026-06-03T04:18:04","guid":{"rendered":"https:\/\/materialparts.com\/grm21br61h106ke43l\/"},"modified":"2026-06-03T04:18:04","modified_gmt":"2026-06-03T04:18:04","slug":"grm21br61h106ke43l","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/grm21br61h106ke43l\/","title":{"rendered":"GRM21BR61H106KE43L"},"content":{"rendered":"

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

The GRM21BR61H106KE43L from Murata Manufacturing is a 10uF, 50V, X5R multilayer ceramic capacitor (MLCC) in a 0805 (2012 metric) surface-mount package. With +\/-10% tolerance and 50V rated voltage, it is suitable for decoupling, smoothing, and energy storage in general-purpose applications.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n
Capacitance<\/td>\n10uF<\/td>\n<\/tr>\n
Rated Voltage<\/td>\n50V DC<\/td>\n<\/tr>\n
Tolerance<\/td>\n+\/-10% (K)<\/td>\n<\/tr>\n
Temperature Characteristic<\/td>\nX5R (-55 to 85 C, +\/-15%)<\/td>\n<\/tr>\n
Dielectric<\/td>\nX5R (Class II)<\/td>\n<\/tr>\n
Package Size<\/td>\n0805 (2.0 x 1.25 x 1.25 mm)<\/td>\n<\/tr>\n
ESR (typical @ 100kHz)<\/td>\n~10mOhm<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-55 to 85 C<\/td>\n<\/tr>\n
Termination<\/td>\nNi barrier, Sn-plated<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 10uF high capacitance in compact 0805 package<\/li>\n
  • 50V DC rated voltage<\/li>\n
  • X5R temperature characteristic for stability<\/li>\n
  • +\/-10% tolerance<\/li>\n
  • Low ESR for effective decoupling<\/li>\n
  • Nickel barrier termination (flexible)<\/li>\n
  • RoHS compliant, lead-free<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Power supply decoupling and bypass<\/li>\n
    • DC-DC converter input\/output capacitors<\/li>\n
    • Smoothing capacitors for line-frequency rectifiers<\/li>\n
    • Energy storage for load transients<\/li>\n
    • General-purpose filtering<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The GRM21BR61H106KE43L from Murata Manufacturing is a 10uF, 50V, X5R multilayer ceramic capacitor (MLCC) in a 0805 (2012 metric) surface-mount package. With +\/-10% tolerance and 50V rated voltage, it is suitable for decoupling, smoothing, and energy storage in general-purpose applications. Key Specifications Capacitance 10uF Rated Voltage 50V DC Tolerance +\/-10% (K) Temperature Characteristic […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,22],"tags":[],"chip_brand":[202],"class_list":["post-3356","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-video-ics","chip_brand-murata"],"acf":{"brief_explanation":"10uF 50V X5R MLCC, 0805, +\/-10%, Murata GRM series","date_code":"","package_case":"0805 \/ 2012M (2.0 x 1.25 x 1.25 mm, 0.5mm pitch)","in_stock":14500,"datasheet":"https:\/\/www.murata.com\/en-global\/products\/capacitor\/mlcc\/overview\/lineup\/grm","price":"$0.045 @ 1ku","product_introduction":"The GRM21BR61H106KE43L from Murata is a 10uF, 50V, X5R MLCC in 0805 package. Offers +\/-10% capacitance tolerance with stable X5R dielectric (-55 to 85 C, +\/-15% variation). Low ESR (~10mOhm) provides effective decoupling and smoothing. Nickel barrier termination reduces flex cracking. Suitable for power supply bypassing, DC-DC converter filtering, and general-purpose energy storage.","working_principle":"A multilayer ceramic capacitor (MLCC) consisting of alternating layers of ceramic dielectric (barium titanate based X5R formulation) and nickel inner electrodes, fired together in a monolithic structure. The X5R dielectric provides a compromise between capacitance density and temperature stability. DC bias effect reduces effective capacitance at higher applied voltages (typically 30-50% reduction at rated voltage). The 0805 package size accommodates the many dielectric layers needed for 10uF at 50V rating.","pin_description":"
      Terminal<\/th>Type<\/th>Function<\/th><\/tr>
      Terminal 1<\/td>Electrode<\/td>Capacitor electrode (non-polarized)<\/td><\/tr>
      Terminal 2<\/td>Electrode<\/td>Capacitor electrode (non-polarized)<\/td><\/tr><\/table>","application_scenarios":"
      • DC-DC converter input capacitor (12V\/24V bus bypass)<\/li>
      • Buck converter output LC filter capacitor<\/li>
      • IC power supply decoupling (50V rated for 12V\/24V rails)<\/li>
      • Smoothing capacitor for rectified AC<\/li>
      • General-purpose noise filtering<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Murata<\/td>GRM21BR61C106KE15L<\/td>0805<\/td>16V version, same capacitance<\/td><\/tr>
        Samsung<\/td>CL21B106KBPNNNE<\/td>0805<\/td>10uF, 50V, X5R equivalent<\/td><\/tr>
        TDK<\/td>C2012X5R1H106K125AB<\/td>0805<\/td>10uF, 50V, X5R equivalent<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3356","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=3356"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/3356\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=3356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=3356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=3356"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=3356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}