{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BSC050N03LSGATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BSC050N03LSGATMA1","canonicalUrl":"https://icboms.com/infineon/BSC050N03LSGATMA1","factsUrl":"https://icboms.com/api/mcp/products/BSC050N03LSGATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS™ N-Channel MOSFET, 30 V Vdss, 5 mOhm Rds(on) at 30 A, 18 A (Ta) / 80 A (Tc) continuous drain, PG-TDSON-8-5 package, -55°C to 150°C junction temperature.","salesMarkdown":"## What this OptiMOS N-channel does on the board The Infineon BSC050N03LSGATMA1 is a 30 V N-channel MOSFET from the OptiMOS series, built for low-voltage power switching. ## Package and mounting — PG-TDSON-8-5 The 8-PowerTDFN package (supplier device code PG-TDSON-8-5) is a surface-mount power package with an exposed drain pad. The pad needs a good solder joint to the PCB copper for thermal and electrical performance — treat it as a thermal via farm under the pad. It is ROHS3 compliant. No direct second-source alternate is listed in the record, but the OptiMOS 30 V family has several Rds(on) tiers — if the 5 mOhm is the fit, this is the part.","metaTitle":"BSC050N03LSGATMA1 N-Channel 30V MOSFET, 5mOhm Rds(on)","metaDescription":"Infineon BSC050N03LSGATMA1 OptiMOS N-Channel MOSFET, 30V Vdss, 5mOhm Rds(on) at 30A, 18A/80A Id, PG-TDSON-8-5. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"OptiMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"OptiMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"8-PowerTDFN","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"2.2V @ 250µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"5mOhm @ 30A, 10V","Power Dissipation (Max)":"2.5W (Ta), 50W (Tc)","Supplier Device Package":"PG-TDSON-8-5","Gate Charge (Qg) (Max) @ Vgs":"35 nC @ 10 V","Drain to Source Voltage (Vdss)":"30 V","Input Capacitance (Ciss) (Max) @ Vds":"2800 pF @ 15 V","Drive Voltage (Max Rds On, Min Rds On)":"4.5V, 10V","Current - Continuous Drain (Id) @ 25°C":"18A (Ta), 80A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.85","priceTiers":[{"qty":1,"price":"$0.85000","currency":"USD"},{"qty":10,"price":"$0.73700","currency":"USD"},{"qty":100,"price":"$0.51040","currency":"USD"},{"qty":500,"price":"$0.42648","currency":"USD"},{"qty":1000,"price":"$0.36295","currency":"USD"},{"qty":2000,"price":"$0.32326","currency":"USD"},{"qty":5000,"price":"$0.30624","currency":"USD"},{"qty":10000,"price":"$0.28356","currency":"USD"},{"qty":25000,"price":"$0.28075","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/279b6f8aebdc9cac9e0cc70a79439dea.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BSC050N03LSGATMA1/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of BSC050N03LSG?","answer":"The maximum Rds(on) is 5 mOhm at a drain current of 30 A with a 10 V gate drive. This is the headline spec for conduction loss in low-voltage switching applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BSC050N03LSGATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BSC050N03LSGATMA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}