{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFB7537PBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFB7537PBF","canonicalUrl":"https://icboms.com/infineon/IRFB7537PBF","factsUrl":"https://icboms.com/api/mcp/products/IRFB7537PBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET®, StrongIRFET™ IRFB7537PBF, N-Channel MOSFET, 60 V Vdss, 173 A continuous drain, 3.3 mOhm Rds(on) at 10 V, 210 nC gate charge, TO-220AB, -55 to 175 °C.","salesMarkdown":"The IRFB7537PBF: That 60 V ceiling puts it squarely in 48 V bus and 12 V automotive systems where you need headroom above the nominal rail — a 48 V telecom supply sees 54 V transient, leaving 6 V margin; a 12 V starter-alternator sees 36 V load dump, and 60 V holds that without avalanche. Rds(on) is 3.3 mOhm max at 100 A, 10 V. Power dissipation is 230 W at the case. Gate charge is 210 nC at 10 V. Vgs max is ±20 V. ## Temperature range and package — where this FET lives Operating temperature range is -55 °C to 175 °C. Package is TO-220AB. Power dissipation is 230 W at the case. Input capacitance is 7020 pF at 25 V.","metaTitle":"IRFB7537PBF HEXFET N-Ch 60V 173A TO-220AB, 3.3 mOhm","metaDescription":"IRFB7537PBF N-channel MOSFET, 60V Vdss, 173A continuous drain, 3.3 mOhm Rds(on) max at 10V. TO-220AB package, -55 to 175°C junction range.","metaKeywords":null},"attributes":{"series":"HEXFET®, StrongIRFET™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"HEXFET®, StrongIRFET™","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Through Hole","Package / Case":"TO-220-3","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.7V @ 150µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"3.3mOhm @ 100A, 10V","Power Dissipation (Max)":"230W (Tc)","Supplier Device Package":"TO-220AB","Gate Charge (Qg) (Max) @ Vgs":"210 nC @ 10 V","Drain to Source Voltage (Vdss)":"60 V","Input Capacitance (Ciss) (Max) @ Vds":"7020 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"6V, 10V","Current - Continuous Drain (Id) @ 25°C":"173A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.53","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.53000","currency":"USD"},{"qty":10,"price":"$2.26900","currency":"USD"},{"qty":100,"price":"$1.82370","currency":"USD"},{"qty":500,"price":"$1.49836","currency":"USD"},{"qty":1000,"price":"$1.24862","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2f368ba1b6ab5e130b3d68a7e8a66491.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is IRFB7537PBF lead-free and RoHS compliant?","answer":"Yes, the IRFB7537PBF is ROHS3 compliant, meaning it meets the EU RoHS directive restricting lead, mercury, cadmium, and other hazardous substances. The part is lead-free and suitable for RoHS-mandated production."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFB7537PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFB7537PBF 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}}