{"product_id":"irf840-n-channel-mosfet-high-voltage-500v-8a-to-220-package","title":"IRF840 N-Channel MOSFET – High Voltage 500V, 8A, TO-220 Package","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eIRF840 N-Channel MOSFET – High Voltage 500V, 8A, TO-220 Package\u003c\/span\u003e\u003c\/h2\u003e\nThe IRF840 is an N-Channel Power MOSFET that can switch loads up to 500V. The MOSFET could switch loads that consume up to 8A. It can turn on by providing a gate threshold voltage of 10V across the Gate and Source pins. Since the MOSFET is for switching high current, high voltage loads, it has a relatively high gate voltage; hence, it cannot be used directly with an I\/O pin of a CPU. If you prefer an MOSFET with low gate voltage, then try IRF540N or 2N7002, etc.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eType: N-Channel Power MOSFET\u003c\/li\u003e\n\u003cli\u003eDrain to Source Breakdown Voltage (V\u003csub\u003eDSS\u003c\/sub\u003e): 500V\u003c\/li\u003e\n\u003cli\u003eContinuous Drain Current (I\u003csub\u003eD\u003c\/sub\u003e): 8A\u003c\/li\u003e\n\u003cli\u003eGate Threshold Voltage (V\u003csub\u003eGS(th)\u003c\/sub\u003e): 10V (max ±20V)\u003c\/li\u003e\n\u003cli\u003eDrain-Source On Resistance (R\u003csub\u003eDS(on)\u003c\/sub\u003e): 0.85Ω\u003c\/li\u003e\n\u003cli\u003eRise Time: 23ns\u003c\/li\u003e\n\u003cli\u003eFall Time: 20ns\u003c\/li\u003e\n\u003cli\u003ePackage: TO-220\u003c\/li\u003e\n\u003cli\u003eMaximum Power Dissipation: ~125W (typical)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -55°C to +150°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eN-Channel Power MOSFET\u003c\/li\u003e\n\u003cli\u003eContinuous Drain Current (ID): 8A\u003c\/li\u003e\n\u003cli\u003eGate Threshold Voltage (VGS-th): 10V (max ±20V)\u003c\/li\u003e\n\u003cli\u003eDrain to Source Breakdown Voltage: 500V\u003c\/li\u003e\n\u003cli\u003eDrain-Source Resistance (RDS): 0.85 Ohms\u003c\/li\u003e\n\u003cli\u003eRise Time: 23ns, Fall Time: 20ns\u003c\/li\u003e\n\u003cli\u003ePackage: TO-220\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications \u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003ePower Supplies\u003c\/strong\u003e – Used in SMPS and high-voltage DC-DC converters for efficient switching\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMotor Control\u003c\/strong\u003e – Ideal for driving motors in industrial and consumer electronics\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLighting Systems\u003c\/strong\u003e – Suitable for LED drivers and high-power lighting control\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInverters and Converters\u003c\/strong\u003e – Commonly used in solar inverters and UPS systems.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions: ~10.16mm × 4.57mm × 15.75mm (L x W x H)\u003c\/li\u003e\n\u003cli\u003eWeight: ~2g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 x IRF840 N-Channel MOSFET – High Voltage 500V, 8A, TO-220 Package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47352297816316,"sku":"INTEG339","price":23.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/IRF840N-ChannelMOSFET_HighVoltage500V_8A_TO-220Package-1_1.jpg?v=1753174247","url":"https:\/\/kitsguru.com\/de\/products\/irf840-n-channel-mosfet-high-voltage-500v-8a-to-220-package","provider":"KitsGuru","version":"1.0","type":"link"}