{"id":11233,"date":"2026-07-26T02:22:41","date_gmt":"2026-07-26T02:22:41","guid":{"rendered":"https:\/\/ic-vendor.com\/rs1mlhrug\/"},"modified":"2026-07-26T02:22:41","modified_gmt":"2026-07-26T02:22:41","slug":"rs1mlhrug","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/ar\/rs1mlhrug\/","title":{"rendered":"RS1MLHRUG"},"content":{"rendered":"

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

The onsemi RS1MLHRUG is a 1A, 1000V surface-mount silicon rectifier in an SMA (DO-214AC) package. High surge current capability and low forward voltage for power rectification and reverse polarity protection.<\/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
Maximum Repetitive Reverse Voltage<\/td>\n1000 V<\/td>\n<\/tr>\n
Average Rectified Output Current<\/td>\n1 A<\/td>\n<\/tr>\n
Forward Voltage<\/td>\n1.1 V max @ 1A<\/td>\n<\/tr>\n
Reverse Current<\/td>\n5 uA max @ 1000V<\/td>\n<\/tr>\n
Surge Current (8.3ms)<\/td>\n30 A<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-55 to +150 C (TJ)<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSMA (DO-214AC, 5.2×2.6mm)<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 1000V high reverse voltage rating<\/li>\n
  • 1A continuous forward current<\/li>\n
  • 30A surge current capability<\/li>\n
  • Low 1.1V forward voltage drop<\/li>\n
  • SMA surface-mount package<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • AC-DC power supply output rectifier<\/li>\n
    • Reverse polarity protection<\/li>\n
    • Free-wheeling diode for inductive loads<\/li>\n
    • High-voltage blocking diode<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The onsemi RS1MLHRUG is a 1A, 1000V surface-mount silicon rectifier in an SMA (DO-214AC) package. High surge current capability and low forward voltage for power rectification and reverse polarity protection. Key Specifications Maximum Repetitive Reverse Voltage 1000 V Average Rectified Output Current 1 A Forward Voltage 1.1 V max @ 1A Reverse Current […]<\/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":[2506],"chip_brand":[144],"class_list":["post-11233","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-mosfets","tag-rs1mlhrug","chip_brand-on"],"acf":{"brief_explanation":"1A 1000V Si rectifier, 1.1V Vf, SMA SMD, -55 to 150C Tj","date_code":"","package_case":"SMA (DO-214AC, 5.2x2.6x2.2mm)","in_stock":78000,"datasheet":"https:\/\/www.onsemi.com\/pub\/Collateral\/RS1M-D.PDF","price":"\/tmp\/tmpgqmmhy03.sh.08 @ 1ku","product_introduction":"The RS1MLHRUG from onsemi is a 1A, 1000V general-purpose silicon rectifier in an SMA (DO-214AC) surface-mount package. With 1.1V maximum forward voltage at 1A and 30A non-repetitive surge current capability, it is designed for AC-DC power supply rectification, reverse polarity protection, and free-wheeling diode applications in high-voltage circuits.","working_principle":"The RS1ML uses a P-N junction formed by diffusing P-type dopant into an N-type silicon wafer. During forward bias, the depletion region collapses and majority carriers flow with 1.1V forward voltage drop. During reverse bias, the depletion region widens and blocks current flow up to 1000V. The high surge current rating (30A for 8.3ms half-sine) is achieved by a large junction area that can absorb the thermal energy without damage.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Description<\/th><\/tr>
      1<\/td>Anode<\/td>Input<\/td>Positive terminal<\/td><\/tr>
      2<\/td>Cathode<\/td>Output<\/td>Negative terminal (bar marked)<\/td><\/tr><\/table>","application_scenarios":"
      • Offline AC-DC bridge rectifier<\/li>
      • DC input reverse polarity protection<\/li>
      • Inductive load free-wheeling diode<\/li>
      • High-voltage signal blocking<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
        US1M<\/td>onsemi<\/td>Ultra-fast 75ns recovery version<\/td><\/tr>
        S1M-13-F<\/td>Diodes Inc<\/td>SMA equivalent<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/11233","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=11233"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/11233\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/media?parent=11233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/categories?post=11233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/tags?post=11233"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=11233"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}