{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STP18N65M5","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STP18N65M5","canonicalUrl":"https://icboms.com/stmicroelectronics/STP18N65M5","factsUrl":"https://icboms.com/api/mcp/products/STP18N65M5","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics MDmesh V series, STP18N65M5, N-Channel MOSFET, 650 V Vdss, 15 A continuous drain, 220 mOhm Rds(on) at 10 V, 31 nC gate charge, TO-220-3 through-hole, -55 to 150 °C.","salesMarkdown":"That is the figure to use for worst-case conduction loss in the thermal model; the typical value will be lower, but the 220 mOhm ceiling sets the heatsink requirement. ## 31 nC gate charge — switching speed budget For designs where switching loss dominates, the low Qg keeps the crossover time short.","metaTitle":"STP18N65M5 N-Channel MOSFET, 650 V, 15 A, TO-220","metaDescription":"STP18N65M5 N-channel MOSFET from STMicroelectronics MDmesh V series. 650 V Vdss, 15 A continuous drain, 220 mOhm Rds(on) at 10 V. TO-220 package.","metaKeywords":null},"attributes":{"series":"MDmesh™ V","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"MDmesh™ V","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±25V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Through Hole","Package / Case":"TO-220-3","Product Status":"Active","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"5V @ 250µA","Base Product Number":"STP18","Operating Temperature":"-55°C~150°C(TJ)","Rds On (Max) @ Id, Vgs":"220mOhm @ 7.5A, 10V","Power Dissipation (Max)":"110W (Tc)","Supplier Device Package":"TO-220","Gate Charge (Qg) (Max) @ Vgs":"31 nC @ 10 V","Drain to Source Voltage (Vdss)":"650 V","Input Capacitance (Ciss) (Max) @ Vds":"1240 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"15A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8900","priceTiers":[{"qty":1,"price":"$2.89000","currency":"USD"},{"qty":10,"price":"$2.42800","currency":"USD"},{"qty":100,"price":"$1.96450","currency":"USD"},{"qty":500,"price":"$1.74624","currency":"USD"},{"qty":1000,"price":"$1.49523","currency":"USD"},{"qty":2000,"price":"$1.40792","currency":"USD"},{"qty":5000,"price":"$1.35075","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7eacb878701bea8a4ad11e6454380f6c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STP18N65M5/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of STP18N65M5?","answer":"Maximum Rds(on) is 220 mOhm at 7.5 A drain current with 10 V gate drive."},{"question":"What is the maximum drain current of STP18N65M5?","answer":"Continuous drain current is 15 A at 25 °C case temperature."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STP18N65M5","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STP18N65M5 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}