{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STD90N03L","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STD90N03L","canonicalUrl":"https://icboms.com/stmicroelectronics/STD90N03L","factsUrl":"https://icboms.com/api/mcp/products/STD90N03L","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STripFET™ III, STD90N03L, N-Channel MOSFET, 30V Vdss, 80A Id, 5.7mOhm Rds(on) @ 40A/10V, 32nC Qg @ 5V, DPAK (TO-252), -55°C to 175°C.","salesMarkdown":"## Obsolete — sourcing this 30 V N-channel MOSFET now ## Key ratings for the switching design Input capacitance is 2805 pF at 25 V Vds, a figure to budget for in the gate-drive loop. The DPAK (TO-252) surface-mount package with a tab for the drain connection needs a good thermal via pattern on the PCB to dissipate the 95 W maximum power.","metaTitle":"STD90N03L N-Channel MOSFET, 30V 80A, STripFET III, DPAK","metaDescription":"STD90N03L N-channel MOSFET from STMicroelectronics STripFET III series. 30V Vdss, 80A continuous drain, 5.7mOhm Rds(on) at 10V. DPAK package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"STripFET™ III","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":"1V @ 250µA","Base Product Number":"STD90","Operating Temperature":"-55°C~175°C(TJ)","Rds On (Max) @ Id, Vgs":"5.7mOhm @ 40A, 10V","Power Dissipation (Max)":"95W (Tc)","Supplier Device Package":"DPAK","Gate Charge (Qg) (Max) @ Vgs":"32 nC @ 5 V","Drain to Source Voltage (Vdss)":"30 V","Input Capacitance (Ciss) (Max) @ Vds":"2805 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"5V, 10V","Current - Continuous Drain (Id) @ 25°C":"80A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9188929d4193ea205cf8c30ab911a76b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STD90N03L/alternatives.json"},"ai":{"faq":[{"question":"What is a suitable replacement for STD90N03L?","answer":"For a pin-compatible replacement, you would need to evaluate current STMicroelectronics N-channel MOSFETs in the DPAK package with similar 30 V Vdss and 80 A current ratings, or source the original part through independent distribution against an RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STD90N03L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STD90N03L 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}}