{"id":9078,"date":"2026-07-02T10:52:08","date_gmt":"2026-07-02T10:52:08","guid":{"rendered":"https:\/\/materialparts.com\/bcr08pn-e6327\/"},"modified":"2026-07-03T08:03:23","modified_gmt":"2026-07-03T08:03:23","slug":"bcr08pn-e6327","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/bcr08pn-e6327\/","title":{"rendered":"BCR08PN E6327"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The Infineon BCR08PN E6327 is a dual digital transistor array featuring one NPN and one PNP transistor with built-in bias resistors, housed in a compact SOT-363 (SC-88) package. Designed for switching, inverter, and interface circuits, this device is AEC-Q101 qualified for automotive applications and offers galvanic isolation between the two transistors.<\/p>\n

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\u6676\u4f53\u7ba1\u7c7b\u578b<\/td>\n1 NPN, 1 PNP – Pre-Biased (Dual)<\/td>\n<\/tr>\n
VCEO<\/sub> Max<\/td>\n50 V<\/td>\n<\/tr>\n
IC<\/sub> Max<\/td>\n100 mA<\/td>\n<\/tr>\n
hFE<\/sub> Min<\/td>\n70<\/td>\n<\/tr>\n
fT<\/sub><\/td>\n170 MHz<\/td>\n<\/tr>\n
R1 (NPN)<\/td>\n2.2 k\u03a9<\/td>\n<\/tr>\n
R2 (NPN)<\/td>\n47 k\u03a9<\/td>\n<\/tr>\n
VCE(sat)<\/sub> Max<\/td>\n0.3 V<\/td>\n<\/tr>\n
Ptot<\/sub> Max<\/td>\n250 mW<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nSOT-363 (SC-88)<\/td>\n<\/tr>\n<\/table>\n

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    \n
  • Two galvanically isolated NPN and PNP transistors in one package<\/li>\n
  • Built-in bias resistors (R1=2.2 k\u03a9, R2=47 k\u03a9)<\/li>\n
  • AEC-Q101 qualified for automotive use<\/li>\n
  • Low collector-emitter saturation voltage (0.3 V max)<\/li>\n
  • Pb-free, RoHS compliant, halogen-free package<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Automotive switching circuits<\/li>\n
    • Inverter and interface circuits<\/li>\n
    • Driver circuits for relays and LEDs<\/li>\n
    • General-purpose digital switching<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Infineon BCR08PN E6327 is a dual digital transistor array featuring one NPN and one PNP transistor with built-in bias resistors, housed in a compact SOT-363 (SC-88) package. Designed for switching, inverter, and interface circuits, this device is AEC-Q101 qualified for automotive applications and offers galvanic isolation between the two transistors. Key Specifications […]<\/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":[57,13],"tags":[657],"chip_brand":[173],"class_list":["post-9078","post","type-post","status-publish","format-standard","hentry","category-insulated-gate-bipolar-transistors-igbt","category-integrated-circuits-ics","tag-bcr08pn-e6327","chip_brand-infineon"],"acf":{"brief_explanation":"Dual NPN\/PNP digital transistor array, 100mA, 50V, built-in bias resistors, SOT-363","date_code":"","package_case":"SOT-363 (SC-88) (2.0 x 1.25 x 0.8 mm)","in_stock":12476,"datasheet":"https:\/\/www.infineon.com\/dgdl\/Infineon-BCR08PN-DS-v01_01-en.pdf?fileId=db3a30431496d3470114c5a1e7d67b4c","price":"$0.04 @ 3ku","product_introduction":"The Infineon BCR08PN E6327 is a dual digital transistor array that integrates one NPN and one PNP transistor with built-in bias resistors in a single SOT-363 package. Each transistor is galvanically isolated from the other, enabling independent switching and inverter applications. The NPN transistor features R1=2.2 k\u03a9 and R2=47 k\u03a9 bias resistors, allowing direct drive from 3.3 V or 5 V logic without external components. With a VCEO of 50 V and collector current of 100 mA, the device is suitable for switching small loads, driving indicator LEDs, and interfacing between logic levels. AEC-Q101 qualification ensures reliability in automotive environments, while the Pb-free and halogen-free package meets modern environmental requirements.","working_principle":"The BCR08PN operates as two independent pre-biased transistor circuits within a single package. Each transistor integrates a series base resistor (R1) and a base-emitter shunt resistor (R2) to form a complete digital switching element. When the input voltage exceeds the turn-on threshold (Vi(on) min = 0.5 V), current flows through R1 into the base, turning on the transistor and allowing collector current to flow. R2 provides a defined turn-off path, ensuring rapid switching and preventing parasitic turn-on. The NPN and PNP transistors are galvanically isolated, meaning there is no electrical connection between them, which allows complementary push-pull configurations or independent channel operation. The low VCE(sat) of 0.3 V minimizes power dissipation during the on-state.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>B1<\/td>Input<\/td>NPN base input (via R1)<\/td><\/tr>
      2<\/td>E2<\/td>Output<\/td>PNP emitter<\/td><\/tr>
      3<\/td>C2<\/td>Output<\/td>PNP collector<\/td><\/tr>
      4<\/td>B2<\/td>Input<\/td>PNP base input (via R1)<\/td><\/tr>
      5<\/td>E1<\/td>Output<\/td>NPN emitter<\/td><\/tr>
      6<\/td>C1<\/td>Output<\/td>NPN collector<\/td><\/tr><\/table>","application_scenarios":"
      • Automotive body control module signal switching<\/li>
      • Logic-level inverter circuits in industrial control<\/li>
      • LED indicator driver in dashboard displays<\/li>
      • Interface between MCU GPIO and relay coils<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        NXP<\/td>BCR08PNH6327XTSA1<\/td>SOT-363<\/td>Pin-compatible equivalent<\/td><\/tr>
        ROHM<\/td>UMH3N<\/td>SOT-363<\/td>Similar NPN\/PNP dual<\/td><\/tr>
        Nexperia<\/td>BCR08PNH6327<\/td>SOT-363<\/td>Compatible alternative<\/td><\/tr>
        Toshiba<\/td>RN2002<\/td>SOT-363<\/td>Dual pre-biased<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=9078"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9078\/revisions"}],"predecessor-version":[{"id":9091,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9078\/revisions\/9091"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=9078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=9078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=9078"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=9078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}