{"id":8443,"date":"2026-06-29T01:17:18","date_gmt":"2026-06-29T01:17:18","guid":{"rendered":"https:\/\/materialparts.com\/bsp170ph6327xtsa1\/"},"modified":"2026-06-29T01:17:18","modified_gmt":"2026-06-29T01:17:18","slug":"bsp170ph6327xtsa1","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/bsp170ph6327xtsa1\/","title":{"rendered":"BSP170PH6327XTSA1"},"content":{"rendered":"

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

The BSP170PH6327XTSA1 from Infineon Technologies is a P-Channel SIPMOS small signal MOSFET in a SOT-223 package, rated for -60 V drain-source voltage and -1.9 A continuous drain current. With a maximum RDS(on) of 300 m\u03a9 at VGS = -10 V and AEC-Q101 qualification, it is designed for automotive and industrial switching applications requiring reliable P-channel operation.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
VDS (max)<\/td>\n-60 V<\/td>\n<\/tr>\n
ID (continuous, 25\u00b0C)<\/td>\n-1.9 A<\/td>\n<\/tr>\n
RDS(on) max @ VGS = -10 V<\/td>\n300 m\u03a9<\/td>\n<\/tr>\n
VGS(th) range<\/td>\n-2.1 V to -4 V<\/td>\n<\/tr>\n
QG (typ @ 10 V)<\/td>\n-10 nC<\/td>\n<\/tr>\n
Ciss (typ)<\/td>\n328 pF<\/td>\n<\/tr>\n
\u529f\u7387\u8017\u6563<\/td>\n1.8 W<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-55\u00b0C \u81f3 +150\u00b0C<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nSOT-223 (PG-SOT223-4)<\/td>\n<\/tr>\n
\u8d44\u683c<\/td>\nAEC-Q101<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • Enhancement mode P-Channel MOSFET<\/li>\n
  • Avalanche rated for robustness<\/li>\n
  • Fast switching with dv\/dt rating<\/li>\n
  • Pb-free lead plating, halogen-free<\/li>\n
  • AEC-Q101 qualified, PPAP capable<\/li>\n
  • Low RDS(on) for high efficiency<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Automotive body control units<\/li>\n
    • LED lighting drivers<\/li>\n
    • SMPS secondary side rectification<\/li>\n
    • Motor control in automotive pumps and fans<\/li>\n
    • Load switches and reverse polarity protection<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The BSP170PH6327XTSA1 from Infineon Technologies is a P-Channel SIPMOS small signal MOSFET in a SOT-223 package, rated for -60 V drain-source voltage and -1.9 A continuous drain current. With a maximum RDS(on) of 300 m\u03a9 at VGS = -10 V and AEC-Q101 qualification, it is designed for automotive and industrial switching applications requiring […]<\/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-8443","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-mosfets","chip_brand-infineon"],"acf":{"brief_explanation":"P-Ch 60V 1.9A MOSFET, 300m\u03a9 RDS(on), AEC-Q101, SOT-223","date_code":"","package_case":"SOT-223 (PG-SOT223-4) (6.5 \u00d7 3.5 \u00d7 1.6 mm)","in_stock":8369,"datasheet":"https:\/\/www.infineon.com\/dgdl\/Infineon-BSP170P-DS-v01_01-en.pdf?fileId=db3a304330f9d25201310ee5ca410ee5","price":"$0.22 @ 1ku","product_introduction":"The Infineon BSP170P is a P-Channel small signal MOSFET from the SIPMOS family, designed for automotive and industrial applications. It features a -60 V drain-source voltage rating with -1.9 A continuous drain current in a compact SOT-223 surface-mount package. The device is AEC-Q101 qualified, making it suitable for automotive systems such as body control units, LED lighting, and electric pump controls. Enhancement mode operation with avalanche rating ensures reliable performance under transient conditions, while the low gate charge of 10 nC enables fast switching transitions.","working_principle":"The BSP170P operates as an enhancement-mode P-Channel MOSFET where current flows from source to drain when a negative gate-source voltage exceeds the threshold voltage (VGS(th) = -2.1 V to -4 V). The gate charge of 10 nC allows rapid switching, while the avalanche rating provides protection against voltage transients. In load switch applications, the MOSFET is placed between the supply and the load with the gate driven by a control signal. When the gate is pulled below the source by at least 10 V, the channel conducts with an RDS(on) of 300 m\u03a9 maximum, enabling efficient power delivery.","pin_description":"
      Pin<\/th>Name<\/th>Description<\/th><\/tr>
      1<\/td>G<\/td>Gate<\/td><\/tr>
      2<\/td>D<\/td>Drain<\/td><\/tr>
      3<\/td>S<\/td>Source<\/td><\/tr>
      4<\/td>S<\/td>Source (tab, connected to pin 3)<\/td><\/tr><\/table>","application_scenarios":"
      • Automotive Body Control<\/b>: High-side load switching for interior lighting, wiper motors, and door modules with AEC-Q101 reliability<\/li>
      • LED Lighting<\/b>: Constant current source switching for automotive and industrial LED driver circuits<\/li>
      • SMPS<\/b>: Secondary side synchronous rectification and primary side auxiliary supply switching<\/li>
      • Motor Control<\/b>: Low-power motor drive in automotive electric pumps and cooling fans<\/li>
      • Load Switches<\/b>: Battery disconnect and reverse polarity protection in portable equipment<\/li><\/ul>","alternative_models":"
        Model<\/th>Brand<\/th>VDS (V)<\/th>ID (A)<\/th>RDS(on) (m\u03a9)<\/th><\/tr>
        BSP170PH6327<\/td>Infineon<\/td>-60<\/td>-1.9<\/td>300<\/td><\/tr>
        IRFU9310TRPBF<\/td>Infineon<\/td>-60<\/td>-1.7<\/td>360<\/td><\/tr>
        SI2301DS-T1<\/td>Vishay<\/td>-20<\/td>-2.2<\/td>78<\/td><\/tr>
        FQP27P06<\/td>onsemi<\/td>-60<\/td>-27<\/td>65<\/td><\/tr>
        NDP6020P<\/td>onsemi<\/td>-20<\/td>-24<\/td>35<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/8443","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=8443"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/8443\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=8443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=8443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=8443"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=8443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}