{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STD7LN80K5","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STD7LN80K5","canonicalUrl":"https://icboms.com/stmicroelectronics/STD7LN80K5","factsUrl":"https://icboms.com/api/mcp/products/STD7LN80K5","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics MDmesh™ series, STD7LN80K5, N-Channel MOSFET, 800 Vdss, 5 A Id, 1.15 Ohm Rds(on) at 2.5 A, 10 V, 12 nC Qg, DPAK (TO-252) surface mount, -55°C to 150°C junction.","salesMarkdown":"Gate charge totals 12 nC at 10 V, which keeps the switching losses low in a flyback converter running at 65–100 kHz. The 270 pF input capacitance at 100 V drain bias means the gate driver sees a light capacitive load — a small-signal MOSFET driver or a simple resistor-capacitor network can handle it. ## Thermal budget and package reality","metaTitle":"STD7LN80K5 N-Channel MOSFET, 800 V, 5 A, DPAK","metaDescription":"STMicroelectronics STD7LN80K5 N-channel MOSFET, 800 Vdss, 5 A continuous drain, 1.15 Ohm Rds(on), DPAK package. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"MDmesh™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"MDmesh™","Package":"Tape & Reel (TR) Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±30V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","Product Status":"Active","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"5V @ 100µA","Base Product Number":"STD7LN80","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"1.15Ohm @ 2.5A, 10V","Power Dissipation (Max)":"85W (Tc)","Supplier Device Package":"DPAK","Gate Charge (Qg) (Max) @ Vgs":"12 nC @ 10 V","Drain to Source Voltage (Vdss)":"800 V","Input Capacitance (Ciss) (Max) @ Vds":"270 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"5A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0800","priceTiers":[{"qty":1,"price":"$2.08000","currency":"USD"},{"qty":10,"price":"$1.72800","currency":"USD"},{"qty":100,"price":"$1.37510","currency":"USD"},{"qty":500,"price":"$1.16356","currency":"USD"},{"qty":1000,"price":"$0.98725","currency":"USD"},{"qty":2500,"price":"$0.93789","currency":"USD"},{"qty":5000,"price":"$0.90263","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/291162506fb766fa579abcd1c098169a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STD7LN80K5/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STD7LN80K5?","answer":"For a pin-compatible swap, compare the DPAK footprint and the 800 V / 5 A rating against other MDmesh™ or similar N-channel parts — but confirm the gate threshold and Rds(on) match your design margin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STD7LN80K5","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STD7LN80K5 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}}