{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BSZ300N15NS5ATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BSZ300N15NS5ATMA1","canonicalUrl":"https://icboms.com/infineon/BSZ300N15NS5ATMA1","factsUrl":"https://icboms.com/api/mcp/products/BSZ300N15NS5ATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS 5 N-Channel MOSFET, 150 V Vdss, 32 A continuous drain, 30 mOhm Rds(on) at 10 V, 13 nC gate charge, PG-TSDSON-8-FL package, -55°C to 150°C junction temperature.","salesMarkdown":"The BSZ300N15NS5ATMA1: It comes in a PG-TSDSON-8-FL package — a 5 mm × 6 mm footprint with an exposed drain pad for thermal management. The 150 V Vdss puts it squarely in the 48 V and 72 V bus applications: telecom rectifiers, battery-management systems, e-bike motor drives, and industrial auxiliary power supplies. ## Gate drive and switching — sizing the driver to the gate charge That means the gate-drive rail must deliver at least 8 V to turn the FET fully on; a standard 12 V gate-drive supply is fine, but a 5 V logic-level drive will not saturate this part to its rated Rds(on). The total gate charge is 13 nC at 10 V — a moderate figure that keeps switching losses manageable in the 100–300 kHz range typical of hard-switched DC-DC converters. An engineer sizing the gate-drive resistor should plan for a peak gate current that charges 13 nC within the target switching period. ## Thermal design — junction temperature and power dissipation That 150 °C Tj(max) is standard for this voltage class, but the real thermal limit in a 32 A continuous application is the board-level heat sinking: the PG-TSDSON-8-FL package relies on the PCB copper area under the exposed pad to pull heat out. A four-layer board with thermal vias under the pad is the baseline for sustaining 32 A at elevated ambient temperatures. The input capacitance is 950 pF at 75 V Vds, which is moderate and does not demand an aggressive pre-drive stage. ## Lifecycle and sourcing posture ROHS3 compliant. No official second-source cross-reference is listed, but the IPD50R950CEAUMA1 (CoolMOS CE, 500 V, 950 mOhm) is a different voltage and Rds(on) class — it is not a functional substitute for this 150 V / 30 mOhm part.","metaTitle":"Infineon BSZ300N15NS5ATMA1 N-Channel MOSFET, 150 V, 32 A","metaDescription":"Infineon OptiMOS 5 N-channel MOSFET, 150 V Vdss, 32 A continuous drain, 30 mOhm Rds(on) at 10 V. Active production, ROHS3 compliant.","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":"4.6V @ 32µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"30mOhm @ 16A, 10V","Power Dissipation (Max)":"62.5W (Tc)","Supplier Device Package":"PG-TSDSON-8-FL","Gate Charge (Qg) (Max) @ Vgs":"13 nC @ 10 V","Drain to Source Voltage (Vdss)":"150 V","Input Capacitance (Ciss) (Max) @ Vds":"950 pF @ 75 V","Drive Voltage (Max Rds On, Min Rds On)":"8V, 10V","Current - Continuous Drain (Id) @ 25°C":"32A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.59","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.59000","currency":"USD"},{"qty":10,"price":"$2.14700","currency":"USD"},{"qty":100,"price":"$1.70890","currency":"USD"},{"qty":500,"price":"$1.44602","currency":"USD"},{"qty":1000,"price":"$1.22693","currency":"USD"},{"qty":2000,"price":"$1.16558","currency":"USD"},{"qty":5000,"price":"$1.12176","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ac9c235349f6347a5fe097642662cd93.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the lead time for BSZ300N15NS5ATMA1?","answer":"Lead time is confirmed at quote time against the specific order quantity. As an active-production part, it is sourced through the independent distribution channel and quoted to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BSZ300N15NS5ATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BSZ300N15NS5ATMA1 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}}