{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BUK7219-55A,118","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"BUK7219-55A118","canonicalUrl":"https://icboms.com/nxp/BUK7219-55A118","factsUrl":"https://icboms.com/api/mcp/products/BUK7219-55A%2C118","rawCanonicalId":null},"summary":{"shortDescription":"Nexperia BUK7219-55A,118 Automotive AEC-Q101 TrenchMOS N-Channel MOSFET, 55V Vds, 55A Id, 19mOhm Rds(on) at 10V Vgs, DPAK surface-mount package.","salesMarkdown":"## 55 V, 55 A, 19 mOhm — the power switch for 12 V and 24 V automotive rails The BUK7219-55A,118: The 19 mOhm maximum on-resistance at 25 A gate drive of 10 V keeps conduction losses low in high-current switching circuits — think motor drives, solenoid actuators, and DC-DC converters in automotive body and chassis domains. The DPAK (TO-252) surface-mount package fits standard reflow assembly lines and dissipates up to 114 W through the tab. ## AEC-Q101 and the TrenchMOS process AEC-Q101 qualification means this part has passed the stress tests required for automotive-grade discrete semiconductors: high-temperature reverse bias, temperature cycling, and humidity. The TrenchMOS technology delivers low gate charge and fast switching, which translates to cleaner waveforms and lower switching losses in hard-switched topologies.","metaTitle":"BUK7219-55A,118 N-Channel MOSFET, 55V 55A 19mOhm DPAK","metaDescription":"Nexperia BUK7219-55A,118 Automotive AEC-Q101 N-Channel TrenchMOS MOSFET, 55V Vds, 55A Id, 19mOhm Rds(on) at 10V. Active lifecycle, DPAK surface mount.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q101, TrenchMOS™","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"Automotive, AEC-Q101, TrenchMOS™","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":"4V @ 1mA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"19mOhm @ 25A, 10V","Power Dissipation (Max)":"114W (Tc)","Supplier Device Package":"DPAK","Drain to Source Voltage (Vdss)":"55 V","Input Capacitance (Ciss) (Max) @ Vds":"2108 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"55A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.53","stockQuantity":0,"priceTiers":[{"qty":569,"price":"$0.53000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b7b705951b44b183d93410efe67cc9f5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is BUK7219-55A,118 automotive qualified?","answer":"Yes, it is AEC-Q101 qualified and part of Nexperia's Automotive series, making it suitable for automotive applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/BUK7219-55A118","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/BUK7219-55A118 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}}