{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STD5N20T4","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STD5N20T4","canonicalUrl":"https://icboms.com/stmicroelectronics/STD5N20T4","factsUrl":"https://icboms.com/api/mcp/products/STD5N20T4","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STD5N20T4, MESH OVERLAY™ N-Channel MOSFET, 200 V Vdss, 5 A Id, 800 mOhm Rds(on) at 10 V, DPAK surface-mount package.","salesMarkdown":"If your design can tolerate a parametric shift, a cross-reference search against 200 V, 5 A N-channel MOSFETs in DPAK from other manufacturers may yield a drop-in alternative, but no pin-compatible second source is recorded in the official documentation. ## Gate drive and switching considerations The gate threshold voltage is specified at 4 V maximum with 250 µA drain current, and the recommended drive voltage for achieving the rated on-resistance is 10 V. These numbers are modest — a standard gate driver or a PWM controller output can drive the gate without excessive switching losses at frequencies typical of flyback and forward converters (tens to low hundreds of kilohertz).","metaTitle":"STD5N20T4 N-Channel MOSFET, 200 V, 5 A, DPAK","metaDescription":"STD5N20T4 N-Channel MOSFET from STMicroelectronics, 200 V drain-source, 5 A continuous drain, 800 mOhm Rds(on) at 10 V. DPAK surface-mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"MESH OVERLAY™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Base Product Number":"STD5N","Operating Temperature":"150°C(TJ)","Rds On (Max) @ Id, Vgs":"800mOhm @ 2.5A, 10V","Power Dissipation (Max)":"45W (Tc)","Supplier Device Package":"DPAK","Gate Charge (Qg) (Max) @ Vgs":"27 nC @ 10 V","Drain to Source Voltage (Vdss)":"200 V","Input Capacitance (Ciss) (Max) @ Vds":"350 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"5A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd8f071905386fdee770e57e2e25ec6d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STD5N20T4/alternatives.json"},"ai":{"faq":[{"question":"What are the specifications of STD5N20T4?","answer":"It comes in a DPAK surface-mount package and operates with a junction temperature up to 150 °C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STD5N20T4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STD5N20T4 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}}