{"id":5150,"date":"2026-06-09T09:04:26","date_gmt":"2026-06-09T09:04:26","guid":{"rendered":"https:\/\/materialparts.com\/fjv992fmtf\/"},"modified":"2026-06-09T09:04:26","modified_gmt":"2026-06-09T09:04:26","slug":"fjv992fmtf","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/fjv992fmtf\/","title":{"rendered":"FJV992FMTF"},"content":{"rendered":"

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

The FJV992FMTF from onsemi is a PNP epitaxial silicon transistor in SOT-23 package, designed as a complementary pair to the FJV1845 for audio frequency low-noise amplifier applications.<\/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\n\n\n\n
\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/td>\n\u0623\u0648\u0646\u0633\u0645\u064a<\/td>\n<\/tr>\n
\u0627\u0644\u0646\u0648\u0639<\/td>\nPNP Bipolar Junction Transistor<\/td>\n<\/tr>\n
VCEO<\/td>\n-120V<\/td>\n<\/tr>\n
VCBO<\/td>\n-120V<\/td>\n<\/tr>\n
VEBO<\/td>\n-5V<\/td>\n<\/tr>\n
\u0622\u064a \u0633\u064a<\/td>\n-50 mA max<\/td>\n<\/tr>\n
PC<\/td>\n300 mW<\/td>\n<\/tr>\n
hFE (min)<\/td>\n300 @ IC=-1mA, VCE=-6V<\/td>\n<\/tr>\n
hFE range<\/td>\n200-800<\/td>\n<\/tr>\n
VCE(sat)<\/td>\n-300 mV max @ IC=-10mA<\/td>\n<\/tr>\n
fT<\/td>\n50 MHz typical<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOT-23 (TO-236-3)<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-55 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • High voltage: -120V VCEO<\/li>\n
  • High hFE: 300 min @ -1mA<\/li>\n
  • Audio frequency low-noise amplifier<\/li>\n
  • Complement to FJV1845 (NPN)<\/li>\n
  • Low VCE(sat): -300mV max<\/li>\n
  • Pb-free, halogen-free, RoHS compliant<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Audio frequency low-noise amplifiers<\/li>\n
    • Complementary push-pull amplifier stages<\/li>\n
    • General-purpose low-signal amplification<\/li>\n
    • High-voltage small-signal switching<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The FJV992FMTF from onsemi is a PNP epitaxial silicon transistor in SOT-23 package, designed as a complementary pair to the FJV1845 for audio frequency low-noise amplifier applications. Key Specifications Manufacturer onsemi Type PNP Bipolar Junction Transistor VCEO -120V VCBO -120V VEBO -5V IC -50 mA max PC 300 mW hFE (min) 300 @ […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[57,13],"tags":[],"chip_brand":[144],"class_list":["post-5150","post","type-post","status-publish","format-standard","hentry","category-insulated-gate-bipolar-transistors-igbt","category-integrated-circuits-ics","chip_brand-on"],"acf":{"brief_explanation":"PNP audio transistor, -120V, -50mA, hFE 300-800, 50MHz, SOT-23","date_code":"","package_case":"SOT-23 (2.9 x 1.3 x 1.04 mm)","in_stock":7443,"datasheet":"https:\/\/www.onsemi.com\/pub\/Collateral\/FJV992-D.PDF","price":"$0.14 @ 3ku","product_introduction":"The FJV992FMTF from onsemi is a PNP epitaxial silicon transistor optimized for audio frequency low-noise amplifier applications. As the complementary PNP pair to the FJV1845 NPN, it features -120V VCEO, -50mA IC, and high hFE (300-800). The SOT-23 package suits compact push-pull audio amplifier designs requiring matched NPN\/PNP characteristics.","working_principle":"As a PNP BJT, the FJV992 conducts collector current when the base-emitter junction is forward biased (base lower than emitter). The epitaxial construction provides high breakdown voltage. When paired with the FJV1845 NPN, complementary push-pull amplifier stages can be built with matched gain characteristics.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>Base<\/td>Base input<\/td><\/tr>
      2<\/td>Emitter<\/td>Emitter<\/td><\/tr>
      3<\/td>Collector<\/td>Collector<\/td><\/tr><\/table>","application_scenarios":"
      • Audio preamplifier complementary stages<\/li>
      • Push-pull output driver pairs<\/li>
      • Low-noise audio signal paths<\/li>
      • High-voltage small-signal switching<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Notes<\/th><\/tr>
        onsemi<\/td>FJV1845FMTF<\/td>NPN complement<\/td><\/tr>
        onsemi<\/td>2N3906<\/td>Lower voltage PNP<\/td><\/tr>
        Nexperia<\/td>BC857C<\/td>General-purpose PNP<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5150","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=5150"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5150\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5150"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5150"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}