{"id":90934,"date":"2026-02-11T10:15:41","date_gmt":"2026-02-11T02:15:41","guid":{"rendered":"https:\/\/jiahon.com.tw\/?post_type=product&p=90934"},"modified":"2026-04-24T16:16:32","modified_gmt":"2026-04-24T08:16:32","slug":"nxp-pmbt3904%e9%9b%bb%e6%99%b6%e9%ab%94","status":"publish","type":"product","link":"https:\/\/jiahon.com.tw\/en\/product\/nxp-pmbt3904%e9%9b%bb%e6%99%b6%e9%ab%94\/","title":{"rendered":"\u9069\u914dNXP PMBT3904\u96fb\u6676\u9ad4"},"content":{"rendered":"

NXP PMBT3904 \u96fb\u6676\u9ad4\uff5cNPN \u5c0f\u4fe1\u865f\u958b\u95dc\u653e\u5927\u5668<\/h2>\n

NXP PMBT3904 \u70ba\u9ad8\u53ef\u9760\u5ea6 NPN \u5c0f\u4fe1\u865f\u96fb\u6676\u9ad4\uff0c\u63a1\u7528 SOT-23 \u5c0f\u578b\u5c01\u88dd\u8a2d\u8a08\uff0c\u9069\u7528\u65bc\u5404\u985e\u958b\u95dc\u63a7\u5236\u8207\u8a0a\u865f\u653e\u5927\u96fb\u8def\u3002NXP PMBT3904 \u5177\u5099\u4f4e\u529f\u8017\u3001\u7a69\u5b9a\u589e\u76ca\u8207\u826f\u597d\u983b\u7387\u97ff\u61c9\u7279\u6027\uff0c\u662f\u5de5\u696d\u63a7\u5236\u3001\u6d88\u8cbb\u96fb\u5b50\u8207\u901a\u8a0a\u6a21\u7d44\u5e38\u7528\u7684\u57fa\u790e\u96fb\u6676\u9ad4\u5143\u4ef6\u3002<\/p>\n

\ud83d\udd39\u7522\u54c1\u898f\u683c<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u9805\u76ee<\/strong><\/th>\n\u898f\u683c<\/strong><\/th>\n<\/tr>\n<\/thead>\n
\u985e\u578b<\/td>\nNPN \u96d9\u6975\u63a5\u9762\u96fb\u6676\u9ad4 (BJT)\u200b<\/span><\/td>\n<\/tr>\n
\u5c01\u88dd<\/td>\nSOT-23 \/ TO-236AB \u8868\u9762\u9ecf\u8457\u578b \u200b<\/span><\/td>\n<\/tr>\n
\u96c6\u96fb\u6975-\u767c\u5c04\u6975\u96fb\u58d3<\/td>\nVCEO = 40V<\/td>\n<\/tr>\n
\u96c6\u96fb\u6975\u96fb\u6d41<\/td>\nIC = 200mA (\u6700\u5927)<\/td>\n<\/tr>\n
\u529f\u7387\u8017\u6563<\/td>\n250mW<\/td>\n<\/tr>\n
\u76f4\u6d41\u96fb\u6d41\u653e\u5927\u500d\u6578<\/td>\nhFE = 30~300\u200b<\/span><\/td>\n<\/tr>\n
\u8f49\u63db\u983b\u7387<\/td>\nfT = 300MHz\u200b<\/span><\/td>\n<\/tr>\n
\u5de5\u4f5c\u6eab\u5ea6<\/td>\n-65\u00b0C ~ +150\u00b0C\u200b<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ud83d\udd39\u7522\u54c1\u7279\u9ede<\/h3>\n
    \n
  • NXP PMBT3904 NPN \u7d50\u69cb\u8a2d\u8a08\uff0c\u9069\u5408\u5c0f\u4fe1\u865f\u653e\u5927<\/li>\n
  • \u5c01\u88dd\u5f62\u5f0f\uff1aSOT-23\uff0c\u9ad4\u7a4d\u5c0f\u3001\u6613\u65bcSMT\u8cbc\u88dd<\/li>\n
  • \u96c6\u6975-\u5c04\u6975\u96fb\u58d3 VCEO\uff1a40V<\/li>\n
  • \u96c6\u6975\u96fb\u6d41 IC\uff1a\u6700\u9ad8 200mA<\/li>\n
  • \u9ad8\u96fb\u6d41\u589e\u76ca hFE\uff0c\u8a0a\u865f\u7a69\u5b9a\u6027\u4f73<\/li>\n<\/ul>\n

    \ud83d\udd39\u9069\u7528\u7bc4\u570d<\/h3>\n
      \n
    • MCU \u9031\u908a\u958b\u95dc\u63a7\u5236\u96fb\u8def<\/li>\n
    • LED \u9a45\u52d5\u8207\u7e7c\u96fb\u5668\u9a45\u52d5\u96fb\u8def<\/li>\n
    • \u8a0a\u865f\u653e\u5927\u8207\u524d\u7d1a\u653e\u5927\u6a21\u7d44<\/li>\n
    • \u96fb\u6e90\u7ba1\u7406\u8207\u908f\u8f2f\u96fb\u5e73\u8f49\u63db<\/li>\n
    • \u6d88\u8cbb\u6027\u96fb\u5b50\u8207\u5de5\u696d\u63a7\u5236\u677f\u61c9\u7528<\/li>\n<\/ul>\n

      NXP PMBT3904 \u70ba\u5e38\u7528\u578b\u901a\u7528\u96fb\u6676\u9ad4\uff0c\u9069\u5408\u5927\u91cf\u751f\u7522\u8207\u7dad\u4fee\u66ff\u63db\u4f7f\u7528\u3002\u63d0\u4f9b\u6279\u91cf\u4f9b\u61c9\u8207\u6280\u8853\u8cc7\u6599\uff0c\u6b61\u8fce\u4f86\u96fb\u6216\u7dda\u4e0a\u6d3d\u8a62\uff0c\u672c\u5546\u54c1\u7686\u6709\u57fa\u790e\u8cfc\u8cb7\u91cf\uff0c\u672a\u9054\u6578\u91cf\u6055\u7121\u6cd5\u51fa\u8ca8\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

      NXP PMBT3904,PMBT3904 \u96fb\u6676\u9ad4,NXP NPN \u96fb\u6676\u9ad4,SOT-23 \u96fb\u6676\u9ad4,\u5c0f\u4fe1\u865f\u96fb\u6676\u9ad4,NPN \u958b\u95dc\u96fb\u6676\u9ad4,40V \u96fb\u6676\u9ad4,200mA \u96fb\u6676\u9ad4,\u8cbc\u7247\u96fb\u6676\u9ad4,SMT \u96fb\u6676\u9ad4,\u901a\u7528\u578b\u96fb\u6676\u9ad4,PMBT3904 SOT23,\u96fb\u6676\u9ad4 3904,NXP \u534a\u5c0e\u9ad4\u5143\u4ef6,\u8a0a\u865f\u653e\u5927\u96fb\u6676\u9ad4,MCU \u958b\u95dc\u96fb\u6676\u9ad4,LED \u9a45\u52d5\u96fb\u6676\u9ad4,\u5de5\u696d\u63a7\u5236\u96fb\u6676\u9ad4,\u96fb\u6e90\u958b\u95dc\u5143\u4ef6,\u5206\u7acb\u5f0f\u96fb\u6676\u9ad4, NXP PMBT3904, NXPPMBT3904, nxp pmbt3904, NXP PM8T3904, NXP PMBT39O4, NXP PMBT39o4<\/p>","protected":false},"featured_media":90935,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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