{"id":9986,"date":"2026-07-08T08:32:45","date_gmt":"2026-07-08T08:32:45","guid":{"rendered":"https:\/\/materialparts.com\/grm21br71c104ka01l\/"},"modified":"2026-07-08T08:32:45","modified_gmt":"2026-07-08T08:32:45","slug":"grm21br71c104ka01l","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/grm21br71c104ka01l\/","title":{"rendered":"GRM21BR71C104KA01L"},"content":{"rendered":"

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

The Murata GRM21BR71C104KA01L is a 100nF, 16V, X7R MLCC in 0805 (2012 metric) package with \u00b110% tolerance. The 0805 package provides easier handling for manual assembly and prototyping, while offering the same 100nF decoupling function as the 0603 version.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n
Capacitance<\/td>\n100nF (0.1uF)<\/td>\n<\/tr>\n
Rated Voltage<\/td>\n16V<\/td>\n<\/tr>\n
Dielectric<\/td>\nX7R (-55\u00b0C to +125\u00b0C, \u00b115%)<\/td>\n<\/tr>\n
Tolerance<\/td>\n\u00b110% (K)<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\n0805 (2012 Metric)<\/td>\n<\/tr>\n
Dimensions<\/td>\n2.0 x 1.25 x 0.85mm<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-55\u00b0C to +125\u00b0C<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 100nF decoupling in 0805 package<\/li>\n
  • 16V rating for 3.3V\/5V rails<\/li>\n
  • X7R stable temperature characteristic<\/li>\n
  • Easier manual handling than 0603<\/li>\n
  • Standard bypass capacitor<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Prototype board decoupling<\/li>\n
    • Manual-assembly bypass capacitors<\/li>\n
    • Power supply filtering<\/li>\n
    • Signal coupling<\/li>\n
    • General-purpose bypass<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Murata GRM21BR71C104KA01L is a 100nF, 16V, X7R MLCC in 0805 (2012 metric) package with \u00b110% tolerance. The 0805 package provides easier handling for manual assembly and prototyping, while offering the same 100nF decoupling function as the 0603 version. Key Specifications Capacitance 100nF (0.1uF) Rated Voltage 16V Dielectric X7R (-55\u00b0C to +125\u00b0C, \u00b115%) […]<\/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":[1281],"chip_brand":[202],"class_list":["post-9986","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-grm21br71c104ka01l","chip_brand-murata"],"acf":{"brief_explanation":"100nF 16V X7R MLCC, 0805, \u00b110%, Murata GRM decoupling capacitor","date_code":"","package_case":"0805 (2012 Metric, 2.0 x 1.25 x 0.85mm)","in_stock":8572,"datasheet":"https:\/\/www.murata.com\/en-global\/products\/capacitor\/ceramic-capacitor\/mlcc","price":"$0.005 @ 1ku","product_introduction":"The Murata GRM21BR71C104KA01L is a 100nF 16V X7R MLCC in 0805 package. The larger 0805 footprint compared to 0603 provides easier handling for manual assembly and prototyping, while maintaining the same 100nF decoupling function. It is a standard bypass capacitor for prototype and low-volume production boards.","working_principle":"The GRM21BR71C104KA01L uses Murata's multi-layer ceramic capacitor technology with X7R dielectric. The 0805 package has a larger pad area than 0603, providing lower ESL (equivalent series inductance) and slightly better high-frequency bypass performance. The X7R dielectric maintains \u00b115% capacitance stability over the -55\u00b0C to +125\u00b0C temperature range.","pin_description":"
      Terminal<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Terminal A<\/td>Passive<\/td>Capacitor connection 1<\/td><\/tr>
      2<\/td>Terminal B<\/td>Passive<\/td>Capacitor connection 2<\/td><\/tr><\/table>","application_scenarios":"
      • Prototype board IC power pin decoupling<\/li>
      • Manual-assembly bypass capacitor placement<\/li>
      • Power supply rail filtering<\/li>
      • Signal AC coupling between stages<\/li>
      • EMI filter network element<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Samsung<\/td>CL21B104KBANNNC<\/td>0805<\/td>100nF 50V X7R<\/td><\/tr>
        Yageo<\/td>CC0805KRX7R9BB104<\/td>0805<\/td>100nF 50V X7R<\/td><\/tr>
        KEMET<\/td>C0805C104K5RACTU<\/td>0805<\/td>100nF 50V X7R<\/td><\/tr>
        TDK<\/td>C2012X7R1C104K125AB<\/td>0805<\/td>100nF 16V X7R<\/td><\/tr>
        Taiyo Yuden<\/td>LMK212BJ105KG-T<\/td>0805<\/td>1uF alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9986","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=9986"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9986\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=9986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=9986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=9986"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=9986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}