{"id":8719,"date":"2026-06-30T05:19:51","date_gmt":"2026-06-30T05:19:51","guid":{"rendered":"https:\/\/materialparts.com\/bsz097n04lsg\/"},"modified":"2026-06-30T05:19:51","modified_gmt":"2026-06-30T05:19:51","slug":"bsz097n04lsg","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/bsz097n04lsg\/","title":{"rendered":"BSZ097N04LSG"},"content":{"rendered":"

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

The BSZ097N04LSG is an Infineon OptiMOS 4 N-channel power MOSFET rated at 40 V and 9.7 m\u03a9 on-resistance (maximum). It is optimized for high-current synchronous rectification and switching applications, featuring a 100 A continuous drain current rating and very low figure of merit (FOM). The device is packaged in a SuperSO8 (5 x 6 mm) package with an exposed pad for thermal enhancement.<\/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
VDS<\/td>\n40 V<\/td>\n<\/tr>\n
RDS(on) (max)<\/td>\n9.7 m\u03a9<\/td>\n<\/tr>\n
\u0627\u0644\u0647\u0648\u064a\u0629 (\u0645\u0633\u062a\u0645\u0631)<\/td>\n100 A<\/td>\n<\/tr>\n
Qg (typ)<\/td>\n50 nC<\/td>\n<\/tr>\n
Technology<\/td>\nOptiMOS 4<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSuperSO8<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • OptiMOS 4 technology<\/li>\n
  • Very low RDS(on): 9.7 m\u03a9 max<\/li>\n
  • High current rating: 100 A<\/li>\n
  • Low gate charge for efficient switching<\/li>\n
  • Exposed pad for thermal enhancement<\/li>\n
  • Industrial temperature range<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Synchronous rectification in DC-DC converters<\/li>\n
    • Motor drive and inverters<\/li>\n
    • Battery management systems<\/li>\n
    • Solar inverter power stages<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The BSZ097N04LSG is an Infineon OptiMOS 4 N-channel power MOSFET rated at 40 V and 9.7 m\u03a9 on-resistance (maximum). It is optimized for high-current synchronous rectification and switching applications, featuring a 100 A continuous drain current rating and very low figure of merit (FOM). The device is packaged in a SuperSO8 (5 x […]<\/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":[13,56],"tags":[],"chip_brand":[173],"class_list":["post-8719","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-mosfets","chip_brand-infineon"],"acf":{"brief_explanation":"40V N-channel OptiMOS 4 MOSFET, 9.7m\u03a9 RDS(on), 100A, SuperSO8 package","date_code":"","package_case":"SuperSO8 (5.0 x 6.0 x 0.9 mm with exposed pad)","in_stock":7450,"datasheet":"https:\/\/www.infineon.com\/dgdl\/Infineon-BSZ097N04LSG-DS-v02_00-EN.pdf","price":"","product_introduction":"The BSZ097N04LSG is an Infineon OptiMOS 4 N-channel power MOSFET featuring 40 V drain-source voltage and 9.7 m\u03a9 maximum on-resistance. The OptiMOS 4 technology delivers industry-leading figure of merit for low-voltage power applications, enabling high efficiency in synchronous rectification and switching topologies. The device supports 100 A continuous drain current and is packaged in a thermally-enhanced SuperSO8 package with exposed pad for optimal heat dissipation. Low gate charge (50 nC typical) enables efficient high-frequency switching.","working_principle":"The BSZ097N04LSG operates as an N-channel enhancement-mode power MOSFET. When gate-source voltage exceeds the threshold (typically 1-2 V), the inversion channel forms in the P-body region, allowing current to flow from drain to source through the N-drift region. The OptiMOS 4 trench technology minimizes the specific on-resistance by optimizing the cell pitch and trench depth, achieving 9.7 m\u03a9 RDS(on). The charge balance structure in the drift region reduces the gate-drain charge (Qgd), improving switching efficiency. The body diode inherent in the vertical MOSFET structure can conduct reverse current during dead-time in synchronous rectification applications.","pin_description":"
      Pin<\/th>Mnemonic<\/th>Description<\/th><\/tr>
      1<\/td>Source<\/td>Source terminal<\/td><\/tr>
      2<\/td>Gate<\/td>Gate terminal<\/td><\/tr>
      3-8<\/td>Drain<\/td>Drain terminal (tab and pins)<\/td><\/tr><\/table>","application_scenarios":"
      • Synchronous rectification in server and telecom DC-DC converters at 9.7 m\u03a9 conduction loss<\/li>\n
      • Motor drive half-bridge and three-phase inverter power stages<\/li>\n
      • Battery management system high-current switching and protection<\/li>\n
      • Solar micro-inverter and optimizer power stages<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
        BSZ014N04LS6<\/td>Infineon<\/td>14 m\u03a9, lower cost<\/td><\/tr>
        IRLHM630<\/td>Infineon<\/td>Similar 40V OptiMOS<\/td><\/tr>
        CSD19531Q5A<\/td>TI<\/td>NexFET 40V, 9.7 m\u03a9<\/td><\/tr>
        FDMS86201<\/td>onsemi<\/td>PowerTrench 40V, 10 m\u03a9<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/8719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=8719"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/8719\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=8719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=8719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=8719"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=8719"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}