{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ISC028N04NM5ATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"ISC028N04NM5ATMA1","canonicalUrl":"https://icboms.com/infineon/ISC028N04NM5ATMA1","factsUrl":"https://icboms.com/api/mcp/products/ISC028N04NM5ATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS™-5 series, ISC028N04NM5ATMA1, N-Channel MOSFET, 40 V Vdss, 121 A Id, 2.8 mOhm Rds(on) at 10 V, 38 nC Qg, 8-PowerTDFN, -55°C to 175°C.","salesMarkdown":"The Infineon ISC028N04NM5ATMA1 is a 40 V, 121 A N-channel MOSFET from the OptiMOS-5 series, built on a metal-oxide trench technology. It delivers a maximum on-resistance of 2.8 mOhm at 50 A with a 10 V gate drive. The 8-PowerTDFN package keeps the source inductance low and the thermal path short. Rated for junction temperatures up to 175 °C. ## Package and mounting: 8-PowerTDFN (PG-TDSON-8 FL) The 8-PowerTDFN is a surface-mount package with a large exposed drain pad on the bottom. Solder the pad to a thermal via array on the PCB to pull heat into the inner planes. That means it is a safe drop into a production BOM without an immediate obsolescence risk. Stick with the OptiMOS-5 family for 40 V applications.","metaTitle":"Infineon ISC028N04NM5ATMA1 N-Channel MOSFET, 40V 121A","metaDescription":"Infineon OptiMOS-5 ISC028N04NM5ATMA1 N-channel MOSFET: 40V Vdss, 121A Id, 2.8mOhm Rds(on) at 10V, 175°C Tj, 8-PowerTDFN. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"OptiMOS™-5","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"OptiMOS™-5","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"8-PowerTDFN","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.4V @ 30µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"2.8mOhm @ 50A, 10V","Power Dissipation (Max)":"3W (Ta), 75W (Tc)","Supplier Device Package":"PG-TDSON-8 FL","Gate Charge (Qg) (Max) @ Vgs":"38 nC @ 10 V","Drain to Source Voltage (Vdss)":"40 V","Input Capacitance (Ciss) (Max) @ Vds":"2700 pF @ 20 V","Drive Voltage (Max Rds On, Min Rds On)":"7V, 10V","Current - Continuous Drain (Id) @ 25°C":"24A (Ta), 121A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.45","priceTiers":[{"qty":1,"price":"$1.45000","currency":"USD"},{"qty":10,"price":"$1.18800","currency":"USD"},{"qty":100,"price":"$0.92390","currency":"USD"},{"qty":500,"price":"$0.78312","currency":"USD"},{"qty":1000,"price":"$0.63794","currency":"USD"},{"qty":2000,"price":"$0.60054","currency":"USD"},{"qty":5000,"price":"$0.57194","currency":"USD"},{"qty":10000,"price":"$0.54555","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f1ac98c28016649a551d321fd84a55bc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ISC028N04NM5ATMA1/alternatives.json"},"ai":{"faq":[{"question":"Is ISC028N04NM5ATMA1 active or obsolete?","answer":"The ISC028N04NM5ATMA1 is listed as Active in production. No discontinuation or last-time-buy notice is in effect."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/ISC028N04NM5ATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/ISC028N04NM5ATMA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T21:05:34.174Z","lastPublished":"2026-07-13T21:05:34.174Z","indexable":true}}