{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SPD03N60S5","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"SPD03N60S5","canonicalUrl":"https://icboms.com/infineon/SPD03N60S5","factsUrl":"https://icboms.com/api/mcp/products/SPD03N60S5","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ SPD03N60S5, N-Channel Power MOSFET, 600 V Vdss, 3.2 A Id, 1.4 Ohm Rds(on) at 2 A, 10 V, 16 nC gate charge, TO-252-3 (DPak) package, -55 to 150 °C junction temperature, ROHS3 compliant.","salesMarkdown":"## 600 V CoolMOS™ N-channel — what it brings to the switching stage It is rated for 3.2 A continuous drain current at 25 °C case temperature and carries a 1.4 Ohm maximum on-resistance when driven with a 10 V gate signal. The 16 nC typical gate charge keeps switching losses manageable in hard-switched topologies like PFC boost stages, flyback converters, and auxiliary power supplies. Junction temperature spans -55 to 150 °C, so it handles the thermal cycling of outdoor telecom or industrial power supplies without derating at the cold end. ## Package and mounting — TO-252-3 (DPak) land pattern The SPD03N60S5 uses the standard TO-252-3 (DPak) footprint with a single drain tab. The supplier device code is PG-TO252-3-313. Infineon lists the SPD03N60S5 as Active with no end-of-life notification. ROHS3 compliance is confirmed, so it passes EU material restrictions for new designs. The CoolMOS™ S5 series is a mature, still-shipping portfolio; no second-source or direct replacement is needed for supply continuity. For BOM-freeze planning, this part carries no imminent PCN risk.","metaTitle":"Infineon SPD03N60S5 CoolMOS N-Ch MOSFET, 600V, 3.2A, TO-252","metaDescription":"Infineon SPD03N60S5 CoolMOS N-channel MOSFET, 600V Vdss, 3.2A Id, 1.4 Ohm Rds(on), TO-252-3. Active, 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":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"5.5V @ 135µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"1.4Ohm @ 2A, 10V","Power Dissipation (Max)":"38W (Tc)","Supplier Device Package":"PG-TO252-3-313","Gate Charge (Qg) (Max) @ Vgs":"16 nC @ 10 V","Drain to Source Voltage (Vdss)":"600 V","Input Capacitance (Ciss) (Max) @ Vds":"420 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"3.2A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.49","priceTiers":[{"qty":609,"price":"$0.49000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/89f47dd8b3983789460f10b19218385c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SPD03N60S5/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of SPD03N60S5?","answer":"Maximum on-resistance is 1.4 Ohm at 2 A drain current with a 10 V gate drive."},{"question":"Is SPD03N60S5 compatible with IRF830?","answer":"Both are 500 V / 600 V class N-channel MOSFETs, but the SPD03N60S5 is a surface-mount TO-252 part while the IRF830 is a through-hole TO-220. Footprint and thermal management differ. The SPD03N60S5 has lower gate charge (16 nC vs roughly 30 nC for IRF830) and a higher voltage rating (600 V vs 500 V). They are not pin-compatible; a board redesign is needed to swap."},{"question":"What is the closest pin-compatible alternative to SPD03N60S5?","answer":"Within the CoolMOS™ S5 family, the SPD03N60S5 has no direct pin-compatible sibling with identical ratings. For a drop-in replacement in the same TO-252 footprint, consider the SPD04N60S5 (4 A, lower Rds(on)) if the current margin allows. Verify gate charge and switching behaviour against the circuit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/SPD03N60S5","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/SPD03N60S5 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}}