{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPA80R1K4P7","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPA80R1K4P7","canonicalUrl":"https://icboms.com/infineon/IPA80R1K4P7","factsUrl":"https://icboms.com/api/mcp/products/IPA80R1K4P7","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ series, N-Channel MOSFET, 800 V drain-source, 1.4 Ohm on-resistance at 10 V, 4 A continuous drain, TO-220-3 Full Pack, through hole, -55 to 150 °C junction.","salesMarkdown":"## 800 V CoolMOS for high-voltage offline switching The IPA80R1K4P7 is an N-Channel CoolMOS MOSFET with 800 V drain-source voltage and 1.4 Ohm on-resistance at 10 V. ## Gate drive and switching performance The 250 pF input capacitance at 500 V drain-source confirms the gate capacitance is modest, keeping drive losses low. ## Thermal and mechanical fit The TO-220 Full Pack (PG-TO220-3-31) is a through-hole package with a fully isolated backside — no mica washer needed, which speeds assembly and reduces BOM count. The 4 A continuous drain rating at 25°C should be derated per the datasheet's thermal derating curve when the case temperature exceeds 25°C, as is typical in a closed enclosure.","metaTitle":"Infineon IPA80R1K4P7 CoolMOS N-Ch MOSFET, 800 V, 1.4 Ohm","metaDescription":"Infineon IPA80R1K4P7 CoolMOS N-channel MOSFET, 800 V drain-source, 1.4 Ohm on-resistance, 4 A continuous drain, TO-220 Full Pack. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"CoolMOS™","Package":"Bulk","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Through Hole","Package / Case":"TO-220-3 Full Pack","Product Status":"Active","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.5V @ 70µA","Operating Temperature":"-55°C~150°C(TJ)","Rds On (Max) @ Id, Vgs":"1.4Ohm @ 1.4A, 10V","Power Dissipation (Max)":"24W (Tc)","Supplier Device Package":"PG-TO220-3-31 Full Pack","Gate Charge (Qg) (Max) @ Vgs":"10 nC @ 10 V","Drain to Source Voltage (Vdss)":"800 V","Input Capacitance (Ciss) (Max) @ Vds":"250 pF @ 500 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"4A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/374a511370f08622383caeced5fe73d6.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPA80R1K4P7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPA80R1K4P7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}