{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STFU13N80K5","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STFU13N80K5","canonicalUrl":"https://icboms.com/stmicroelectronics/STFU13N80K5","factsUrl":"https://icboms.com/api/mcp/products/STFU13N80K5","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics MDmesh™ K5 series, N-Channel MOSFET, 800 V drain-source, 12 A continuous drain at 25°C, 450 mOhm Rds(on) at 6 A and 10 V, TO-220-3 Full Pack through-hole package, -55 to 150°C junction temperature.","salesMarkdown":"## 800 V N-channel in a fully isolated TO-220FP STFU13N80K5 is an N-Channel MOSFET in a TO-220 Full Pack (TO-220FP) through-hole package. This is the conduction loss figure the designer uses for worst-case efficiency calculations at full load.","metaTitle":"STFU13N80K5 MOSFET N-CH 800V 12A TO-220FP, 450mOhm","metaDescription":"STMicroelectronics STFU13N80K5 N-channel 800V 12A MOSFET in TO-220 Full Pack. Rds(on) 450mOhm at 6A, 10V. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"MDmesh™ K5","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"MDmesh™ K5","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±30V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Through Hole","Package / Case":"TO-220-3 Full Pack","Product Status":"Active","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"5V @ 100µA","Base Product Number":"STFU13","Operating Temperature":"-55°C~150°C(TJ)","Rds On (Max) @ Id, Vgs":"450mOhm @ 6A, 10V","Power Dissipation (Max)":"35W (Tc)","Supplier Device Package":"TO-220FP","Gate Charge (Qg) (Max) @ Vgs":"29 nC @ 10 V","Drain to Source Voltage (Vdss)":"800 V","Input Capacitance (Ciss) (Max) @ Vds":"870 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"12A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1400","priceTiers":[{"qty":1,"price":"$4.14000","currency":"USD"},{"qty":10,"price":"$3.47500","currency":"USD"},{"qty":100,"price":"$2.81140","currency":"USD"},{"qty":500,"price":"$2.49898","currency":"USD"},{"qty":1000,"price":"$2.13975","currency":"USD"},{"qty":2000,"price":"$2.01481","currency":"USD"},{"qty":5000,"price":"$1.93300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/32a4232f4e0bdda8e0018f900823880e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STFU13N80K5/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of STFU13N80K5?","answer":"The maximum Rds(on) is 450 mOhm, measured at 6 A drain current and 10 V gate drive. This is the worst-case value at 25°C junction temperature; actual on-resistance increases with temperature, so derate for the operating junction temperature in your application."},{"question":"What is the maximum drain current of STFU13N80K5?","answer":"Continuous drain current is rated at 12 A at 25°C case temperature. The 800 V drain-source voltage rating and the 35 W maximum power dissipation define the safe operating area — the actual current capability is limited by junction temperature rise and heatsink thermal resistance in the end application."},{"question":"Is STFU13N80K5 lead-free and RoHS compliant?","answer":"No separate lead-free statement is needed beyond the ROHS3 compliance marking."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STFU13N80K5","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STFU13N80K5 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}}