{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRLR7843TRLPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRLR7843TRLPBF","canonicalUrl":"https://icboms.com/infineon/IRLR7843TRLPBF","factsUrl":"https://icboms.com/api/mcp/products/IRLR7843TRLPBF","rawCanonicalId":null},"summary":{"shortDescription":"IRLR7843TRLPBF, Infineon HEXFET® N-Channel MOSFET, 30 V drain-source voltage, 161 A continuous drain current, 3.3 mOhm Rds(on) at 15 A, 10 V gate drive, DPAK (TO-252) surface-mount package, -55°C to 175°C junction temperature.","salesMarkdown":"## Temperature grade and environment Junction temperature range spans -55°C to 175°C. The 140 W maximum power dissipation at case temperature is the thermal budget. ## Package and mounting Surface-mount DPAK (TO-252) with two leads plus the tab. The tab is the drain connection and the primary thermal path — solder the tab to a wide copper pour on the PCB. The supplier device package is D-Pak, same footprint. ## Lifecycle and compliance No end-of-life notice or last-time-buy window is in effect. The part carries the HEXFET series designation from Infineon.","metaTitle":"IRLR7843TRLPBF MOSFET N-CH 30V 161A DPAK, 3.3mOhm","metaDescription":"IRLR7843TRLPBF HEXFET N-channel MOSFET, 30V Vdss, 161A Id, 3.3mOhm Rds(on) at 10V. ROHS3 compliant, active lifecycle.","metaKeywords":null},"attributes":{"series":"HEXFET®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"HEXFET®","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-252-3, DPak (2 Leads + Tab), SC-63","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"2.3V @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"3.3mOhm @ 15A, 10V","Power Dissipation (Max)":"140W (Tc)","Supplier Device Package":"D-Pak","Gate Charge (Qg) (Max) @ Vgs":"50 nC @ 4.5 V","Drain to Source Voltage (Vdss)":"30 V","Input Capacitance (Ciss) (Max) @ Vds":"4380 pF @ 15 V","Drive Voltage (Max Rds On, Min Rds On)":"4.5V, 10V","Current - Continuous Drain (Id) @ 25°C":"161A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.85","priceTiers":[{"qty":1,"price":"$1.85000","currency":"USD"},{"qty":10,"price":"$1.65000","currency":"USD"},{"qty":100,"price":"$1.28670","currency":"USD"},{"qty":500,"price":"$1.06294","currency":"USD"},{"qty":1000,"price":"$0.83916","currency":"USD"},{"qty":3000,"price":"$0.75058","currency":"USD"},{"qty":6000,"price":"$0.71305","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d60f8f9fd002dd54081d72380f7df605.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IRLR7843TRLPBF/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRLR7843TRLPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRLR7843TRLPBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T21:05:34.174Z","lastPublished":"2026-07-13T21:05:34.174Z","indexable":true}}