{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFS7730TRLPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFS7730TRLPBF","canonicalUrl":"https://icboms.com/infineon/IRFS7730TRLPBF","factsUrl":"https://icboms.com/api/mcp/products/IRFS7730TRLPBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET®, StrongIRFET™ IRFS7730TRLPBF, N-Channel MOSFET, 75V Vdss, 195A Id, 2.6mOhm Rds(on) @ 10V, 407nC Qg, D²PAK (TO-263AB), -55°C to 175°C.","salesMarkdown":"## 75 V, 195 A — the conduction-loss floor for high-current switching The IRFS7730TRLPBF is an N-channel MOSFET from Infineon's HEXFET and StrongIRFET series, built for applications where the rail voltage sits at 75 V and the continuous drain current reaches 195 A at the case. ## Gate charge and the driver it demands The 407 nC total gate charge at 10 V determines the gate-drive requirement. The 13660 pF input capacitance at 25 V drain-source reinforces the same point: the driver sees a large capacitive load at the gate. ## Package and thermal path The D²PAK surface-mount package with the exposed tab is the thermal bottleneck. A two-layer board with a minimal copper pour will hit the thermal limit well before the 375 W case rating suggests.","metaTitle":"IRFS7730TRLPBF MOSFET, N-Channel 75V 195A D2PAK","metaDescription":"IRFS7730TRLPBF N-channel HEXFET in D2PAK, 75V drain-source, 195A continuous, 2.6 mOhm Rds(on) at 10V. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"HEXFET®, StrongIRFET™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"HEXFET®, StrongIRFET™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.7V @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"2.6mOhm @ 100A, 10V","Power Dissipation (Max)":"375W (Tc)","Supplier Device Package":"D²PAK (TO-263AB)","Gate Charge (Qg) (Max) @ Vgs":"407 nC @ 10 V","Drain to Source Voltage (Vdss)":"75 V","Input Capacitance (Ciss) (Max) @ Vds":"13660 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"6V, 10V","Current - Continuous Drain (Id) @ 25°C":"195A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.91335","stockQuantity":0,"priceTiers":[{"qty":800,"price":"$1.91335","currency":"USD"},{"qty":1600,"price":"$1.63830","currency":"USD"},{"qty":2400,"price":"$1.54263","currency":"USD"},{"qty":5600,"price":"$1.48000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/af43c3952a903587b8abb22d0c8d2a72.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFS7730TRLPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFS7730TRLPBF 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}}