{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SPA02N80C3XKSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"SPA02N80C3XKSA1","canonicalUrl":"https://icboms.com/infineon/SPA02N80C3XKSA1","factsUrl":"https://icboms.com/api/mcp/products/SPA02N80C3XKSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ SPA02N80C3XKSA1, N-Channel MOSFET, 800 V drain-to-source, 2 A continuous drain current, 2.7 Ohm Rds(on) at 1.2 A and 10 V, gate charge 16 nC at 10 V, TO-220-3 Full Pack package, -55°C to 150°C junction temperature.","salesMarkdown":"If you have an active BOM line using the SPA02N80C3XKSA1, now is the time to secure lifetime buy quantities or qualify a replacement. At lower gate voltages the on-resistance climbs — the drive voltage spec of 10 V for maximum Rds(on) tells you to plan for a 10 V gate supply if you want the lowest drop. The input capacitance of 290 pF at 100 V drain-source confirms a light capacitive load on the driver. ## Package and mounting — TO-220 Full Pack isolation The TO-220-3 Full Pack (PG-TO220-3-31) is a through-hole package with a fully isolated backside tab. No extra insulating washer is needed between the tab and the heatsink, which simplifies assembly and improves thermal transfer. The maximum power dissipation is 30.5 W at the case temperature, so a decent heatsink is required if you run near the 2 A continuous limit.","metaTitle":"Infineon SPA02N80C3XKSA1 CoolMOS N-Ch MOSFET","metaDescription":"Infineon SPA02N80C3XKSA1 CoolMOS N-channel MOSFET, 800V drain-source, 2A continuous, 2.7 Ohm Rds(on). TO-220-3 Full Pack. Last Buy lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","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":"Last Time Buy","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.9V @ 120µA","Base Product Number":"SPA02N80","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"2.7Ohm @ 1.2A, 10V","Power Dissipation (Max)":"30.5W (Tc)","Supplier Device Package":"PG-TO220-3-31","Gate Charge (Qg) (Max) @ Vgs":"16 nC @ 10 V","Drain to Source Voltage (Vdss)":"800 V","Input Capacitance (Ciss) (Max) @ Vds":"290 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"2A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) spec of SPA02N80C3XKSA1?","answer":"The maximum on-resistance is 2.7 Ohm at a drain current of 1.2 A and a gate-to-source voltage of 10 V."},{"question":"What is a direct replacement for SPA02N80C3XKSA1?","answer":"For a pin-compatible alternative, look for another N-channel CoolMOS device in the TO-220 Full Pack with an 800 V drain-source rating and similar Rds(on) and gate charge — but cross-reference with Infineon's current portfolio or consult a sourcing specialist for a validated second source."},{"question":"Does SPA02N80C3XKSA1 cross reference to IPA60R280C6?","answer":"No cross-reference to the IPA60R280C6 is recorded. The IPA60R280C6 is a 600 V device, while the SPA02N80C3XKSA1 is rated for 800 V — they are not direct equivalents."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/SPA02N80C3XKSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/SPA02N80C3XKSA1 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}}