{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPA50R520CP","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPA50R520CP","canonicalUrl":"https://icboms.com/infineon/IPA50R520CP","factsUrl":"https://icboms.com/api/mcp/products/IPA50R520CP","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ IPA50R520CP N-channel MOSFET, 500 V drain-source voltage, 7.1 A continuous drain current, 520 mOhm on-resistance, TO-220-3 Full Pack package, -55°C to 150°C junction temperature.","salesMarkdown":"## 500 V / 7.1 A CoolMOS N-channel in a full-pack TO-220 This simplifies mounting and improves thermal contact in designs where the heatsink is chassis-grounded or shared across multiple devices. That's the figure to use for worst-case conduction loss calculations at rated current. The drive voltage requirement is 10 V for the lowest Rds(on); if your gate drive rail is lower, expect the on-resistance to climb — check the typical curve in the datasheet. ## Full-pack package: no insulator, direct-to-heatsink mount The TO-220 Full Pack (PG-TO220-3-31) has the die mounted on an isolated leadframe, so the exposed backside tab is electrically neutral. That saves assembly time and improves thermal transfer — the junction-to-case thermal path is direct. Maximum power dissipation is 66 W at case temperature, so a decent heatsink is needed for continuous high-current operation. Input capacitance is 680 pF at 100 V drain-source, which is low enough that the gate driver doesn't need to be a high-current beast. Gate-source voltage is limited to ±20 V absolute maximum — stay within that to avoid oxide rupture. The device is avalanche rated for single-pulse events, though the spec table doesn't give a numeric EAS value here. There is no last-time-buy risk for ongoing designs.","metaTitle":"Infineon IPA50R520CP CoolMOS N-Ch MOSFET, 500V 7.1A TO-220FP","metaDescription":"Infineon IPA50R520CP CoolMOS N-channel MOSFET: 500V Vdss, 7.1A Id, 520mOhm Rds(on), TO-220 Full Pack. Request quote.","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 @ 250µA","Operating Temperature":"-55°C~150°C(TJ)","Rds On (Max) @ Id, Vgs":"520mOhm @ 3.8A, 10V","Power Dissipation (Max)":"66W (Tc)","Supplier Device Package":"PG-TO220-3-31","Gate Charge (Qg) (Max) @ Vgs":"17 nC @ 10 V","Drain to Source Voltage (Vdss)":"500 V","Input Capacitance (Ciss) (Max) @ Vds":"680 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"7.1A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6ac3bb2ce962e2d5de5926fca0c1cf48.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Vds and Id rating of IPA50R520CP?","answer":"The drain-to-source voltage rating (Vdss) is 500 V, and the continuous drain current (Id) at 25°C case temperature is 7.1 A."},{"question":"What is the Rds(on) of IPA50R520CP?","answer":"Maximum on-resistance is 520 mOhm at 3.8 A drain current with 10 V gate drive."},{"question":"What is the closest pin-compatible alternative to IPA50R520CP?","answer":"The evidence does not list a specific pin-compatible alternative from Infineon or another manufacturer. For a cross-reference, compare Rds(on), gate charge, and package dimensions against other CoolMOS 500 V N-channel devices in TO-220 Full Pack."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPA50R520CP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPA50R520CP 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}}