{"id":7064,"date":"2026-06-23T03:14:46","date_gmt":"2026-06-23T03:14:46","guid":{"rendered":"https:\/\/materialparts.com\/mm3z15vt1g\/"},"modified":"2026-06-23T03:14:46","modified_gmt":"2026-06-23T03:14:46","slug":"mm3z15vt1g","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/mm3z15vt1g\/","title":{"rendered":"MM3Z15VT1G"},"content":{"rendered":"

Productos<\/h2>\n

The MM3Z15VT1G from onsemi is a 500 mW surface-mount Zener voltage regulator diode in SOD-323, providing 15 V nominal Zener voltage with 2% tolerance. Low Zener impedance and low reverse leakage make it ideal for voltage regulation and IGBT gate drive clamping.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n
Zener Voltage<\/td>\n15 V (+\/-2%)<\/td>\n<\/tr>\n
Power Dissipation<\/td>\n500 mW<\/td>\n<\/tr>\n
Zener Impedance<\/td>\n15 Ohm (typ @ IZT=5mA)<\/td>\n<\/tr>\n
Reverse Leakage<\/td>\n0.01 uA (max @ VR=11V)<\/td>\n<\/tr>\n
Tolerance<\/td>\n+\/-2%<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-65C to +150C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Compact SOD-323 surface-mount package<\/li>\n
  • 2% Zener voltage tolerance<\/li>\n
  • Low Zener impedance of 15 Ohm<\/li>\n
  • Very low reverse leakage current (0.01 uA max)<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • 15V voltage regulation and referencing<\/li>\n
    • Overvoltage protection for gate drive circuits<\/li>\n
    • Bias voltage generation in analog circuits<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The MM3Z15VT1G from onsemi is a 500 mW surface-mount Zener voltage regulator diode in SOD-323, providing 15 V nominal Zener voltage with 2% tolerance. Low Zener impedance and low reverse leakage make it ideal for voltage regulation and IGBT gate drive clamping. Key Specifications Zener Voltage 15 V (+\/-2%) Power Dissipation 500 mW […]<\/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":[13,32],"tags":[],"chip_brand":[144],"class_list":["post-7064","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-low-dropout-regulators-ldo","chip_brand-on"],"acf":{"brief_explanation":"15V Zener diode, 500mW, 2% tolerance, 15Ohm impedance, SOD-323","date_code":"","package_case":"SOD-323 (1.70 x 1.30 x 0.90 mm)","in_stock":10500,"datasheet":"https:\/\/www.onsemi.com\/pub\/Collateral\/MM3Z2V4T1-D.PDF","price":"$0.04 @ 10ku","product_introduction":"The MM3Z15VT1G from onsemi is a 500 mW surface-mount Zener voltage regulator diode in SOD-323, providing 15 V nominal Zener voltage with +\/-2% tolerance. Features low Zener impedance of 15 Ohm at 5 mA test current and extremely low reverse leakage of 0.01 uA at 11 V. Commonly used for IGBT\/MOSFET gate drive clamping and 15 V bus regulation.","working_principle":"At 15 V, both Zener tunneling and avalanche multiplication contribute to breakdown. The positive temperature coefficient is moderate (approximately +9 mV\/C typical). When reverse biased above the Zener voltage, the device maintains nearly constant voltage. Low dynamic impedance (15 Ohm) ensures minimal voltage change for current variations.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Cathode<\/td>Terminal<\/td>Positive terminal when reverse biased<\/td><\/tr>
      2<\/td>Anode<\/td>Terminal<\/td>Negative terminal when reverse biased<\/td><\/tr><\/table>","application_scenarios":"
      • 15V regulated supply for IGBT and MOSFET gate drive circuits<\/li>
      • Voltage reference in analog signal conditioning<\/li>
      • Overvoltage protection for 12V automotive bus lines<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        onsemi<\/td>MMSZ15VT1G<\/td>SOD-123<\/td>Same spec, larger package<\/td><\/tr>
        Nexperia<\/td>BZX84-C15<\/td>SOT-23<\/td>15V, 300mW<\/td><\/tr>
        Vishay<\/td>BZX55C15<\/td>DO-35<\/td>Through-hole, 500mW<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/7064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=7064"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/7064\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=7064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=7064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=7064"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=7064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}