{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STD7NS20T4","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STD7NS20T4","canonicalUrl":"https://icboms.com/stmicroelectronics/STD7NS20T4","factsUrl":"https://icboms.com/api/mcp/products/STD7NS20T4","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics MESH OVERLAY™ series, STD7NS20T4, N-Channel MOSFET, 200 V Vdss, 7 A Id, 400 mOhm Rds(on) at 10 V, DPAK (TO-252) surface-mount package.","salesMarkdown":"## Obsolete — what that means for sourcing The STD7NS20T4 carries an Obsolete lifecycle status from STMicroelectronics. Sourcing is limited to the independent distribution market — new-old-stock, surplus, or verified pulled inventory. ## 200 V, 7 A N-channel — the headline ratings This is a single N-channel MOSFET from the MESH OVERLAY™ series, built for medium-voltage switching applications. These numbers are modest — the driver sees a light capacitive load, so switching losses stay manageable even with a simple gate resistor. Housed in the TO-252-3 (DPAK) surface-mount package, the STD7NS20T4 has two leads plus a drain tab. The 150°C maximum junction temperature is the absolute ceiling — the datasheet's thermal derating curve should be followed for continuous operation above 25°C case temperature.","metaTitle":"STD7NS20T4 N-Channel MOSFET, 200 V, 7 A, DPAK","metaDescription":"STD7NS20T4 N-Channel MOSFET from STMicroelectronics, 200 V drain-source, 7 A continuous drain, 400 mOhm Rds(on) at 10 V. Obsolete.","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":"STD7NS20","Operating Temperature":"150°C(TJ)","Rds On (Max) @ Id, Vgs":"400mOhm @ 3.5A, 10V","Power Dissipation (Max)":"45W (Tc)","Supplier Device Package":"DPAK","Gate Charge (Qg) (Max) @ Vgs":"45 nC @ 10 V","Drain to Source Voltage (Vdss)":"200 V","Input Capacitance (Ciss) (Max) @ Vds":"540 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"7A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/34018757df78d2928699fdcffe52f401.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STD7NS20T4/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) max of STD7NS20T4?","answer":"The maximum on-resistance is 400 mOhm at a drain current of 3.5 A and a gate-source voltage of 10 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STD7NS20T4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STD7NS20T4 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}}