{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPD65R420CFDAATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPD65R420CFDAATMA1","canonicalUrl":"https://icboms.com/infineon/IPD65R420CFDAATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPD65R420CFDAATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ IPD65R420CFDAATMA1, N-Channel MOSFET, 650 V Vdss, 8.7 A continuous drain, 420 mOhm Rds(on) at 10 V, AEC-Q101 qualified, PG-TO252-3 (DPAK) package, -40 °C to 150 °C junction temperature.","salesMarkdown":"## On-resistance and gate drive — sizing the conduction loss Maximum on-resistance is 420 mOhm at 3.4 A drain current with a 10 V gate drive. That 10 V drive voltage is the nominal for achieving the rated Rds(on); the part's gate threshold is 4.5 V maximum at 345 µA, so a 10 V rail is the practical choice for a saturated switch. At 8.7 A the conduction loss is I²R — roughly 32 W at the maximum Rds(on) — which sits inside the 83.3 W package power limit at case temperature, but the designer should derate for ambient and switching losses. For an ECU or a DC-DC converter in a hybrid powertrain, this is the qualification that matters. The PG-TO252-3 (DPAK) package has two leads plus a tab that is the drain connection. The supplier device package code is PG-TO252-3 — the Infineon variant of the DPAK outline.","metaTitle":"Infineon IPD65R420CFDAATMA1 CoolMOS N-Channel MOSFET","metaDescription":"Infineon IPD65R420CFDAATMA1 CoolMOS N-channel MOSFET, 650 V Vdss, 8.7 A, 420 mOhm Rds(on), AEC-Q101, DPAK. Active, available to order.","metaKeywords":null},"attributes":{"series":"CoolMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Grade":"Automotive","Series":"CoolMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"TO-252-3, DPAK (2 Leads + Tab), SC-63","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4.5V @ 345µA","Operating Temperature":"-40°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"420mOhm @ 3.4A, 10V","Power Dissipation (Max)":"83.3W (Tc)","Supplier Device Package":"PG-TO252-3","Gate Charge (Qg) (Max) @ Vgs":"32 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":"$2.91","priceTiers":[{"qty":1,"price":"$2.91000","currency":"USD"},{"qty":10,"price":"$2.41400","currency":"USD"},{"qty":100,"price":"$1.92110","currency":"USD"},{"qty":500,"price":"$1.62550","currency":"USD"},{"qty":1000,"price":"$1.37922","currency":"USD"},{"qty":2500,"price":"$1.31026","currency":"USD"},{"qty":5000,"price":"$1.26100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/69c1b7c1d60ce523ebf606ab511e4305.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IPD65R420CFDAATMA1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPD65R420CFDAATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPD65R420CFDAATMA1 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}}