{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPU50R950CE","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPU50R950CE","canonicalUrl":"https://icboms.com/infineon/IPU50R950CE","factsUrl":"https://icboms.com/api/mcp/products/IPU50R950CE","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ CE series, IPU50R950CE, N-Channel MOSFET, 500 Vdss, 6.6 A Id, 950 mOhm Rds(on) @ 1.2 A, 13 V, 10.5 nC Qg, ±20 Vgs, TO-251-3 (PG-TO251-3), Through Hole, -55°C to 150°C.","salesMarkdown":"## Through-hole vs DPAK — the mounting decision The closest functional sibling is the IPD50R950CEAUMA1, which shares the same 500 V / 6.6 A die, 950 mOhm Rds(on), 10.5 nC gate charge, and ±20 Vgs maximum. ## Active lifecycle — no LTB clock running The part is also ROHS3 compliant, so it meets current European and many global restriction-of-hazardous-substances requirements without a waiver.","metaTitle":"Infineon IPU50R950CE CoolMOS™ N-Channel MOSFET, 500 V, 6.6 A","metaDescription":"Infineon IPU50R950CE CoolMOS™ N-channel power MOSFET: 500 Vdss, 6.6 A Id, 950 mOhm Rds(on), ±20 Vgs. TO-251 through-hole. Active lifecycle, ROHS3.","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-251-3 Short Leads, IPak, TO-251AA","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.5V @ 100µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"950mOhm @ 1.2A, 13V","Power Dissipation (Max)":"53W (Tc)","Supplier Device Package":"PG-TO251-3","Gate Charge (Qg) (Max) @ Vgs":"10.5 nC @ 10 V","Drain to Source Voltage (Vdss)":"500 V","Input Capacitance (Ciss) (Max) @ Vds":"231 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"13V","Current - Continuous Drain (Id) @ 25°C":"6.6A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.16","priceTiers":[{"qty":1731,"price":"$0.17000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3aeddfea36b593d34f6aa9a95ece7bc1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IPU50R950CE/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between IPU50R950CE and IPP50R950CE?","answer":"Both are 500 V / 6.6 A CoolMOS™ CE N-channel MOSFETs with the same 950 mOhm Rds(on) and 10.5 nC gate charge. The IPU50R950CE is in a through-hole TO-251-3 package (PG-TO251-3), while the IPP50R950CE is in a through-hole TO-220-3 package. The TO-220 offers a larger mounting tab for better heat sinking into a chassis or larger heatsink."},{"question":"Is IPU50R950CE suitable for high-voltage switching applications?","answer":"Yes, with a 500 V drain-to-source rating and 6.6 A continuous drain current, it is designed for offline power supplies, flyback converters, PFC stages, and other high-voltage switched-mode circuits. The low gate charge (10.5 nC) supports efficient switching at typical SMPS frequencies."},{"question":"Is IPU50R950CE RoHS compliant?","answer":"Yes, it is ROHS3 compliant, meeting the latest RoHS directive requirements."},{"question":"What is the closest functional second-source for IPU50R950CE?","answer":"The IPD50R950CEAUMA1 is the closest functional equivalent, sharing the same 500 V / 6.6 A die, 950 mOhm Rds(on), and 10.5 nC gate charge. It differs in package — surface-mount DPAK (PG-TO252-3) versus the through-hole TO-251-3 of the IPU50R950CE."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPU50R950CE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPU50R950CE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T21:05:34.174Z","lastPublished":"2026-07-13T21:05:34.174Z","indexable":true}}