{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPB049N08N5ATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPB049N08N5ATMA1","canonicalUrl":"https://icboms.com/infineon/IPB049N08N5ATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPB049N08N5ATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS™ N-channel MOSFET, 80 V drain-source voltage, 80 A continuous drain current, 4.9 mOhm max on-resistance at 10 V gate drive, in a D²Pak (TO-263) surface-mount package, -55°C to 175°C junction temperature.","salesMarkdown":"## 175 °C junction — where this part lives comfortably The IPB049N08N5ATMA1: The -55 °C to 175 °C operating junction temperature range covers automotive under-hood environments and industrial enclosures. ## Gate drive and switching — what the numbers tell you The 3.8 V maximum gate threshold at 66 µA means the part is fully enhanced with a 10 V gate signal; the drive voltage range of 6 V to 10 V for minimum Rds(on) lets you use a 10 V rail for lowest conduction loss or a 6 V rail to reduce gate-drive losses. The 3770 pF input capacitance at 40 V drain-source is the load the gate driver sees. ## Package and ordering — which exact code you need This MPN is the Tape & Reel (TR) variant of the D²Pak (TO-263-3) package; a Cut Tape (CT) option is also listed under the same base code. If your pick-and-place line runs reels, this is the ordering code. The PG-TO263-3 supplier device package is the Infineon internal designation. ROHS3 compliant per the lifecycle record.","metaTitle":"Infineon IPB049N08N5ATMA1 OptiMOS N-Ch MOSFET, 80V 80A D²Pak","metaDescription":"Infineon IPB049N08N5ATMA1 OptiMOS N-channel MOSFET, 80 Vdss, 80 A continuous drain, 4.9 mOhm Rds(on) at 10 V. D²Pak (TO-263) surface-mount.","metaKeywords":null},"attributes":{"series":"OptiMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"OptiMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.8V @ 66µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"4.9mOhm @ 80A, 10V","Power Dissipation (Max)":"125W (Tc)","Supplier Device Package":"PG-TO263-3","Gate Charge (Qg) (Max) @ Vgs":"53 nC @ 10 V","Drain to Source Voltage (Vdss)":"80 V","Input Capacitance (Ciss) (Max) @ Vds":"3770 pF @ 40 V","Drive Voltage (Max Rds On, Min Rds On)":"6V, 10V","Current - Continuous Drain (Id) @ 25°C":"80A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.92","priceTiers":[{"qty":1,"price":"$2.92000","currency":"USD"},{"qty":10,"price":"$2.42200","currency":"USD"},{"qty":100,"price":"$1.92790","currency":"USD"},{"qty":500,"price":"$1.63134","currency":"USD"},{"qty":1000,"price":"$1.38416","currency":"USD"},{"qty":2000,"price":"$1.31496","currency":"USD"},{"qty":5000,"price":"$1.26552","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/373d7e179e0aa4991e9c8df6ea20735f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IPB049N08N5ATMA1/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of IPB049N08N5ATMA1?","answer":"The maximum on-resistance is 4.9 mOhm at 80 A drain current with a 10 V gate drive."},{"question":"What package is IPB049N08N5ATMA1?","answer":"It comes in a D²Pak (TO-263-3) surface-mount package, also designated PG-TO263-3 by Infineon. Available in Tape & Reel (TR) or Cut Tape (CT)."},{"question":"Is IPB049N08N5ATMA1 RoHS compliant?","answer":"Yes, it is listed as ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPB049N08N5ATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPB049N08N5ATMA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}