{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPI65R420CFD","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPI65R420CFD","canonicalUrl":"https://icboms.com/infineon/IPI65R420CFD","factsUrl":"https://icboms.com/api/mcp/products/IPI65R420CFD","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ IPI65R420CFD, N-Channel MOSFET, 650 V Vdss, 8.7 A Id, 420 mOhm Rds(on), TO-262-3 (I²Pak) through-hole, -55°C to 150°C.","salesMarkdown":"## Gate charge and switching speed Total gate charge is 31.5 nC at 10 V, which keeps the drive current modest even at moderate switching frequencies. A 100 kHz hard-switched converter drawing 31.5 nC per cycle needs about 3.15 mA average gate drive — well within the capability of most half-bridge drivers. Input capacitance is 870 pF at 100 V Vds, giving a reasonable Miller plateau for clean turn-on. ## Through-hole package for rugged builds The TO-262-3 (I²Pak) through-hole package with long leads suits designs where vibration resistance or hand-rework is a priority. The through-hole body takes a hot-air station well; the leads are long enough to dress through a single-sided board without stress on the solder joint.","metaTitle":"Infineon IPI65R420CFD CoolMOS N-Channel MOSFET, 650 V, 8.7 A","metaDescription":"Infineon IPI65R420CFD CoolMOS N-channel MOSFET, 650 V Vdss, 8.7 A Id, 420 mOhm Rds(on). Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"CoolMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"CoolMOS™","Package":"Bulk","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Through Hole","Package / Case":"TO-262-3 Long Leads, I²Pak, TO-262AA","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4.5V @ 300µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"420mOhm @ 3.4A, 10V","Power Dissipation (Max)":"83.3W (Tc)","Supplier Device Package":"PG-TO262-3-1","Gate Charge (Qg) (Max) @ Vgs":"31.5 nC @ 10 V","Drain to Source Voltage (Vdss)":"650 V","Input Capacitance (Ciss) (Max) @ Vds":"870 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"8.7A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.76","stockQuantity":0,"priceTiers":[{"qty":395,"price":"$0.76000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/50861b1656f0c39c6e0e2dd8351b418f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between IPI65R420CFD and IPP65R420CFD?","answer":"The difference is the package: the IPI65R420CFD is in a through-hole TO-262 (I²Pak) package, while the IPP65R420CFD is in a surface-mount TO-220 (or similar SMD package). All other electrical ratings — 650 V Vdss, 8.7 A Id, 420 mOhm Rds(on) — are identical."},{"question":"Is the IPI65R420CFD RoHS compliant?","answer":"Yes, the IPI65R420CFD is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPI65R420CFD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPI65R420CFD 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}}