{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPA80R310CEXKSA2","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPA80R310CEXKSA2","canonicalUrl":"https://icboms.com/infineon/IPA80R310CEXKSA2","factsUrl":"https://icboms.com/api/mcp/products/IPA80R310CEXKSA2","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ IPA80R310CEXKSA2, N-Channel MOSFET, 800 V Vdss, 16.7 A Id @ 25°C, 310 mOhm Rds(on) @ 10 V, PG-TO220-FP full-pak, -40 to 150°C.","salesMarkdown":"## 800 V CoolMOS — the full-pak superjunction switch The IPA80R310CEXKSA2: It belongs to Infineon's CoolMOS superjunction series, which uses charge-compensation columns to achieve a lower Rds(on) per silicon area than conventional planar high-voltage MOSFETs. ## Rds(on) and gate drive — what the 310 mOhm and 10 V mean for your design The 310 mOhm max on-resistance at 10 V gate bias and 11 A drain current is the headline conduction-loss spec. At 16.7 A the Rds(on) will be higher than the 310 mOhm test-point value — budget for the positive temperature coefficient of the silicon when estimating full-load dissipation. ## Gate charge and input capacitance — switching budget These numbers size the gate-drive current and switching losses in a hard-switched converter. ## TO-220 Full Pack — mounting and thermal notes The PG-TO220-FP package is a through-hole full-pak with the mounting hole in the tab. Maximum power dissipation is 35 W at case temperature — that's the limit with the tab bolted to an infinite heatsink.","metaTitle":"Infineon IPA80R310CEXKSA2 CoolMOS N-Ch 800V 16.7A MOSFET","metaDescription":"Infineon IPA80R310CEXKSA2 CoolMOS N-channel MOSFET, 800V Vdss, 16.7A Id, 310mOhm Rds(on), TO-220 Full Pack, -40 to 150°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"CoolMOS™","Package":"Tube","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":"3.9V @ 1mA","Base Product Number":"IPA80R310","Operating Temperature":"-40°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"310mOhm @ 11A, 10V","Power Dissipation (Max)":"35W (Tc)","Supplier Device Package":"PG-TO220-FP","Gate Charge (Qg) (Max) @ Vgs":"91 nC @ 10 V","Drain to Source Voltage (Vdss)":"800 V","Input Capacitance (Ciss) (Max) @ Vds":"2320 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"16.7A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e0701ac88d0f8b688d2b429000438792.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) of IPA80R310CEXKSA2?","answer":"That's the test-point value; the actual Rds(on) at the full 16.7 A continuous rating will be higher due to the positive temperature coefficient of the silicon, and at elevated junction temperatures it can roughly double."},{"question":"Can IPA80R310CEXKSA2 be used in a high-frequency converter?","answer":"It can be used, but the 91 nC gate charge and 2320 pF input capacitance are moderate figures. For switching frequencies above 200 kHz, consider a CoolMOS C7 or CFD2 series part with a lower figure of merit (Rds(on) × Qg) if efficiency is the priority. At 100 kHz and below, the IPA80R310CEXKSA2 switches cleanly with a standard gate driver."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPA80R310CEXKSA2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPA80R310CEXKSA2 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}}