{"product_id":"ao3409-n-channel-mosfet-imported-original-sot-23-package","title":"AO3409 P-Channel MOSFET – Imported Original, SOT-23 Package","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAO3409 P‑Channel MOSFET – SOT‑23, Original High-Speed Switch\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eAO3409\u003c\/strong\u003e is a P‑channel enhancement‑mode MOSFET rated for −30 V V\u003csub\u003eDSS\u003c\/sub\u003e and up to −2.6 A continuous current. Built with trench technology, it provides low R\u003csub\u003eDS(on)\u003c\/sub\u003e (≈110 mΩ @ V\u003csub\u003eGS\u003c\/sub\u003e= −10 V), low gate charge, and fast switching—ideal for load-switch and PWM control applications.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePart Number: AO3409\u003c\/li\u003e\n\u003cli\u003ePolarity: P‑Channel Enhancement MOSFET\u003c\/li\u003e\n\u003cli\u003eDrain‑Source Voltage (V\u003csub\u003eDSS\u003c\/sub\u003e): −30 V\u003c\/li\u003e\n\u003cli\u003eContinuous Drain Current: −2.6 A\u003c\/li\u003e\n\u003cli\u003eR\u003csub\u003eDS(on)\u003c\/sub\u003e: ≈110 mΩ @ V\u003csub\u003eGS\u003c\/sub\u003e= −10 V; ≈180 mΩ @ V\u003csub\u003eGS\u003c\/sub\u003e= −4.5 V\u003c\/li\u003e\n\u003cli\u003eGate Threshold Voltage: ~−3 V (at 250 µA)\u003c\/li\u003e\n\u003cli\u003eGate Charge (Q\u003csub\u003eg\u003c\/sub\u003e): ~4.3 nC (at −10 V), ~2.2 nC (at −4.5 V)\u003c\/li\u003e\n\u003cli\u003eInput Capacitance: ~370 pF\u003c\/li\u003e\n\u003cli\u003ePower Dissipation: ~1.4 W\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: −55 °C to +150 °C\u003c\/li\u003e\n\u003cli\u003eMounting Type: Surface Mount, SOT‑23‑3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eTrench‑type P‑channel MOSFET technology for low resistance and fast switching\u003c\/li\u003e\n\u003cli\u003eLow gate charge enables efficient PWM use\u003c\/li\u003e\n\u003cli\u003eSuitable for load‑switch applications or battery management\u003c\/li\u003e\n\u003cli\u003eReliable operation over industrial temperature range up to 150 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePMOS load-switch in portable devices\u003c\/li\u003e\n\u003cli\u003ePWM control for DC–DC converters\u003c\/li\u003e\n\u003cli\u003eReverse current protection and power management circuits\u003c\/li\u003e\n\u003cli\u003eBattery-powered electronics and system power distribution\u003c\/li\u003e\n\u003cli\u003eGeneral-purpose high-side switching tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePins: 3 (Gate, Drain, Source)\u003c\/li\u003e\n\u003cli\u003eDimensions: ~2.9 mm × 1.6 mm × 1.25 mm (L × W × H) typical for SOT‑23‑3 package\u003c\/li\u003e\n\u003cli\u003eWeight: ~0.008 g\u003c\/li\u003e\n\u003cli\u003eMounting Type: Surface Mount (SMT), SOT‑23‑3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × AO3409 P‑Channel MOSFET – SOT‑23 surface-mount package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47390364598524,"sku":"INTEG290","price":7.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/AO3409P-ChannelMOSFET_ImportedOriginal_SOT-23Package.jpg?v=1759223519","url":"https:\/\/kitsguru.com\/fr\/products\/ao3409-n-channel-mosfet-imported-original-sot-23-package","provider":"KitsGuru","version":"1.0","type":"link"}