{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STS8DN3LLH5","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STS8DN3LLH5","canonicalUrl":"https://icboms.com/stmicroelectronics/STS8DN3LLH5","factsUrl":"https://icboms.com/api/mcp/products/STS8DN3LLH5","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STripFET™ V series, STS8DN3LLH5, dual N-channel MOSFET, 30V Vdss, 10A continuous drain, 19mOhm Rds(on) at 5A, logic-level gate, surface mount 8-SOIC package, -55°C to 150°C junction temperature.","salesMarkdown":"## Gate charge and switching — fast enough for most DC-DC Total gate charge is 5.4 nC at 4.5 V, and input capacitance is 724 pF at 25 V drain bias. The 2.7 W package power limit is the real constraint in continuous high-frequency switching; for a load-switch or low-duty-cycle application it's fine, but a sustained 10 A at high frequency will need a bigger package or heatsinking. Product status is Active, and the part is ROHS3 compliant. No end-of-life notice or last-time-buy on record. The STripFET™ V series is a current-generation ST process, so supply through the independent channel is stable.","metaTitle":"STS8DN3LLH5 STMicroelectronics Dual N-Ch MOSFET","metaDescription":"STMicroelectronics STS8DN3LLH5 dual N-channel MOSFET, 30V Vdss, 10A continuous drain, 19mOhm Rds(on) at 5A. Logic-level gate, -55 to 150°C. Active, RoHS3.","metaKeywords":null},"attributes":{"series":"STripFET™ V","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"STripFET™ V","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"2 N-Channel (Dual)","FET Feature":"Logic Level Gate","Power - Max":"2.7W","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1V @ 250µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"19mOhm @ 5A, 10V","Supplier Device Package":"8-SOIC","Gate Charge (Qg) (Max) @ Vgs":"5.4nC @ 4.5V","Drain to Source Voltage (Vdss)":"30V","Input Capacitance (Ciss) (Max) @ Vds":"724pF @ 25V","Current - Continuous Drain (Id) @ 25°C":"10A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.76","priceTiers":[{"qty":1,"price":"$1.76000","currency":"USD"},{"qty":10,"price":"$1.58200","currency":"USD"},{"qty":100,"price":"$1.27180","currency":"USD"},{"qty":500,"price":"$1.04492","currency":"USD"},{"qty":1000,"price":"$0.98578","currency":"USD"},{"qty":2500,"price":"$0.98578","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c50480457dd916ab451aee08c4a6144b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STS8DN3LLH5/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STS8DN3LLH5 in this component family?","answer":"No official second-source or pin-compatible alternate is listed in the available records. The STripFET™ V series includes other dual N-channel parts in SO-8, but pin compatibility varies by gate-drive and current rating — verify the specific order code against your layout."},{"question":"What compliance documentation does this brand provide for STS8DN3LLH5 (RoHS, REACH, UL, IEC)?","answer":"The STS8DN3LLH5 is ROHS3 compliant per the listing. No REACH, UL, or IEC documentation is stated in the available records."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STS8DN3LLH5","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STS8DN3LLH5 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:14.863Z","lastPublished":"2026-07-22T18:51:14.863Z","indexable":true}}