{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STF20NM60D","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STF20NM60D","canonicalUrl":"https://icboms.com/stmicroelectronics/STF20NM60D","factsUrl":"https://icboms.com/api/mcp/products/STF20NM60D","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics FDmesh™ N-Channel MOSFET, 600 V drain-source, 20 A continuous drain, 290 mOhm Rds(on) at 10 V, TO-220FP through-hole package.","salesMarkdown":"## 600 V, 20 A FDmesh™ — what this N-channel MOSFET brings The STF20NM60D is an N-Channel MOSFET in the TO-220 Full Pack (TO-220FP) through-hole package, which isolates the mounting tab from the die. STMicroelectronics no longer manufactures this device in volume, and no last-time-buy window is open. ## Gate charge and input capacitance — switching speed Gate drive of 10 V achieves the rated on-resistance. Gate charge is 37 nC at 10 V. Maximum power dissipation is 45 W at the case, but the TO-220FP's fully molded package has higher thermal resistance than a standard TO-220 with a metal tab — expect to derate the dissipation significantly if you cannot bolt the device to a large heatsink. In practice, the junction-to-case thermal path through the epoxy limits current handling in continuous conduction.","metaTitle":"STF20NM60D N-Channel MOSFET, 600 V, 20 A, TO-220FP","metaDescription":"STMicroelectronics STF20NM60D N-Channel MOSFET, 600 Vdss, 20 A Id, 290 mOhm Rds(on) at 10 V.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"FDmesh™","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":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"5V @ 250µA","Base Product Number":"STF20","Operating Temperature":"-65°C~150°C(TJ)","Rds On (Max) @ Id, Vgs":"290mOhm @ 10A, 10V","Power Dissipation (Max)":"45W (Tc)","Supplier Device Package":"TO-220FP","Gate Charge (Qg) (Max) @ Vgs":"37 nC @ 10 V","Drain to Source Voltage (Vdss)":"600 V","Input Capacitance (Ciss) (Max) @ Vds":"1300 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"20A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/61e5413d38189832fe28021c5d095217.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STF20NM60D/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for STF20NM60D?","answer":"The replacement decision depends on your voltage, current, package, and Rds(on) requirements — a currently active 600 V N-channel MOSFET in TO-220FP from ST's FDmesh™ or MDmesh™ families would be the natural starting point."},{"question":"Is the STF20NM60D obsolete?","answer":"Yes, the STF20NM60D is listed as Obsolete. STMicroelectronics has discontinued production, and supply is limited to the surplus and broker channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STF20NM60D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STF20NM60D when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}