{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPB70N04S406ATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPB70N04S406ATMA1","canonicalUrl":"https://icboms.com/infineon/IPB70N04S406ATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPB70N04S406ATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS series, N-Channel MOSFET, 40 V drain-source, 70 A continuous drain at 25°C, 6.2 mOhm max Rds(on) at 10 V gate drive, TO-263-3 (D²Pak) surface-mount package, -55°C to 175°C junction temperature.","salesMarkdown":"## 6.2 mOhm Rds(on) at 10 V — the conduction loss number The IPB70N04S406ATMA1: The TO-263-3 (D²Pak) package dissipates 58 W at the case. ## Gate charge and switching — 32 nC at 10 V Total gate charge is 32 nC at 10 V. Input capacitance is 2550 pF at 25 V drain-source. ## Temperature range and package — field-swap reality Junction temperature range is -55°C to 175°C, which covers automotive under-hood and industrial motor-drive environments. On a rework station, you can swap it with a hot-air gun if the board has enough copper to sink heat; the tab is large enough that orientation is obvious (the tab is the big metal face). No lab bench needed, just a steady hand and a thermocouple to watch the board temp. ## Lifecycle and sourcing — active production, no LTB worry ROHS3 compliant.","metaTitle":"IPB70N04S406ATMA1 OptiMOS N-Ch MOSFET, 40V 70A TO-263","metaDescription":"Infineon IPB70N04S406ATMA1 N-channel MOSFET, 40V drain-source, 70A continuous drain, 6.2mOhm Rds(on) at 10V. Active production, ROHS3 compliant.","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":"4V @ 26µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"6.2mOhm @ 70A, 10V","Power Dissipation (Max)":"58W (Tc)","Supplier Device Package":"PG-TO263-3-2","Gate Charge (Qg) (Max) @ Vgs":"32 nC @ 10 V","Drain to Source Voltage (Vdss)":"40 V","Input Capacitance (Ciss) (Max) @ Vds":"2550 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"70A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.04","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.04000","currency":"USD"},{"qty":10,"price":"$1.69600","currency":"USD"},{"qty":100,"price":"$1.34990","currency":"USD"},{"qty":500,"price":"$1.14222","currency":"USD"},{"qty":1000,"price":"$0.96916","currency":"USD"},{"qty":2000,"price":"$0.92070","currency":"USD"},{"qty":5000,"price":"$0.88609","currency":"USD"},{"qty":10000,"price":"$0.85675","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8c2d16bb62769b39228580a00e799775.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPB70N04S406ATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPB70N04S406ATMA1 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}}