{"id":6862,"date":"2026-06-22T01:38:37","date_gmt":"2026-06-22T01:38:37","guid":{"rendered":"https:\/\/ic-vendor.com\/bat54j115-2\/"},"modified":"2026-06-22T01:38:37","modified_gmt":"2026-06-22T01:38:37","slug":"bat54j115-2","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/ar\/bat54j115-2\/","title":{"rendered":"BAT54J115"},"content":{"rendered":"

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

The BAT54J115 from Nexperia is a 30V, 200mA Schottky diode in a SOD-323F (SC-90) surface mount package.<\/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
\u0627\u0644\u0646\u0648\u0639<\/td>\nSmall Signal Schottky Diode<\/td>\n<\/tr>\n
Peak Reverse Voltage<\/td>\n30 V<\/td>\n<\/tr>\n
Average Rectified Current<\/td>\n200 mA<\/td>\n<\/tr>\n
Forward Voltage<\/td>\n0.24 V (typical) @ IF=1mA<\/td>\n<\/tr>\n
Reverse Leakage<\/td>\n2 uA (max) @ VR=25V<\/td>\n<\/tr>\n
Reverse Recovery Time<\/td>\n5 ns (typical)<\/td>\n<\/tr>\n
Capacitance<\/td>\n4 pF (typical) @ VR=1V, f=1MHz<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOD-323F (SC-90)<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-55C to +125C<\/td>\n<\/tr>\n<\/table>\n

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    \n
  • Single Schottky diode in SOD-323F<\/li>\n
  • Low 0.24V forward voltage<\/li>\n
  • 5ns fast reverse recovery<\/li>\n
  • 30V reverse voltage<\/li>\n
  • Compact SOD-323F package<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Low-voltage rectification<\/li>\n
    • Signal gating and mixing<\/li>\n
    • Reverse polarity protection<\/li>\n
    • Power supply ORing<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The BAT54J115 from Nexperia is a 30V, 200mA Schottky diode in a SOD-323F (SC-90) surface mount package. Key Specifications Type Small Signal Schottky Diode Peak Reverse Voltage 30 V Average Rectified Current 200 mA Forward Voltage 0.24 V (typical) @ IF=1mA Reverse Leakage 2 uA (max) @ VR=25V Reverse Recovery Time 5 ns […]<\/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":[],"chip_brand":[140],"class_list":["post-6862","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-nexperia"],"acf":{"brief_explanation":"30V 200mA Schottky Diode, SOD-323F, Low VF","date_code":"","package_case":"SOD-323F \/ SC-90 (1.7 x 1.25 x 0.85 mm)","in_stock":45678,"datasheet":"https:\/\/assets.nexperia.com\/documents\/data-sheet\/BAT54J.pdf","price":"$0.03 @ 1ku","product_introduction":"The BAT54J115 from Nexperia is a single Schottky barrier diode in an ultra-compact SOD-323F (SC-90) surface mount package. The device offers the same electrical characteristics as the BAT54 series (30V, 200mA, 0.24V VF) in a single-diode configuration, providing the smallest possible footprint for applications requiring only one Schottky diode. The 5ns reverse recovery time and 4pF junction capacitance make it suitable for high-frequency switching and RF applications. The low 0.24V forward voltage at 1mA minimizes voltage drop in battery-powered and low-voltage circuits. The 115 suffix indicates tape and reel packaging.","working_principle":"The BAT54J115 uses a metal-silicon Schottky junction where a barrier metal (typically platinum silicide) forms a rectifying contact with N-type silicon. Unlike a P-N junction diode, the Schottky junction operates as a majority-carrier device: electrons cross from the semiconductor to the metal under forward bias without minority carrier injection and storage. This results in the fast 5ns reverse recovery time (no stored charge to remove) and the low 0.24V forward voltage (lower barrier height than silicon P-N junction). The trade-off is higher reverse leakage current (2uA vs nanoamps for P-N diodes) due to thermionic emission over the lower barrier. The SOD-323F package provides a junction-to-ambient thermal resistance of approximately 350 K\/W, suitable for the 200mA current rating with proper PCB layout.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Anode<\/td>Terminal<\/td>Anode<\/td><\/tr>
      2<\/td>Cathode<\/td>Terminal<\/td>Cathode (marked with band)<\/td><\/tr><\/table>","application_scenarios":"
      • Single-cell Li-ion reverse polarity protection with 0.24V forward drop<\/li>
      • RF detector circuit with 5ns recovery and 4pF capacitance<\/li>
      • 3.3V logic level shift clamp diode in compact SOD-323F<\/li>
      • Solar cell reverse blocking diode with minimal voltage loss<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Nexperia<\/td>BAT54S,215<\/td>SOT-23<\/td>Series pair, larger package<\/td><\/tr>
        Diodes Inc<\/td>BAT54-7-F<\/td>SOT-23<\/td>Single Schottky, SOT-23<\/td><\/tr>
        Nexperia<\/td>BAT54AW,115<\/td>SOD-323<\/td>Common anode pair, SOD-323<\/td><\/tr>
        onsemi<\/td>NSR0530HT1G<\/td>SOD-323<\/td>30V Schottky, SOD-323, alternative<\/td><\/tr>
        Nexperia<\/td>PMEG3010EH,115<\/td>SOD-323<\/td>30V 1A Schottky, higher current<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/6862","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=6862"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/6862\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/media?parent=6862"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/categories?post=6862"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/tags?post=6862"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=6862"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}