{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRLZ34NLPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRLZ34NLPBF","canonicalUrl":"https://icboms.com/infineon/IRLZ34NLPBF","factsUrl":"https://icboms.com/api/mcp/products/IRLZ34NLPBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET® N-Channel MOSFET, IRLZ34NLPBF, 55 V Vdss, 30 A continuous drain, 35 mOhm Rds(on) at 16 A and 10 V, through-hole TO-262-3 (I²Pak) package, -55°C to 175°C operating junction temperature.","salesMarkdown":"## 55 V, 30 A N-channel HEXFET — obsolete, but still specified The Infineon IRLZ34NLPBF is a 55 V, 30 A N-channel HEXFET MOSFET in a through-hole TO-262 package (I²Pak with long leads). ## Gate charge and drive voltage — low-side switching at 4 V logic Gate charge is 25 nC at 5 V. Drive voltage range is 4 V to 10 V, with ±16 V Vgs(max). Any stock available on the open market is new-old-stock or surplus — date codes will be from the last production run. For new designs, a current-production N-channel MOSFET in a TO-220 or TO-263 package with similar 55 V / 30 A ratings should be evaluated.","metaTitle":"IRLZ34NLPBF HEXFET N-Channel MOSFET, 55V 30A TO-262","metaDescription":"IRLZ34NLPBF obsolete N-channel HEXFET MOSFET: 55V Vdss, 30A Id, 35mOhm Rds(on) at 10V, -55 to 175°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"HEXFET®","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±16V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Through Hole","Package / Case":"TO-262-3 Long Leads, I²Pak, TO-262AA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"2V @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"35mOhm @ 16A, 10V","Power Dissipation (Max)":"3.8W (Ta), 68W (Tc)","Supplier Device Package":"TO-262","Gate Charge (Qg) (Max) @ Vgs":"25 nC @ 5 V","Drain to Source Voltage (Vdss)":"55 V","Input Capacitance (Ciss) (Max) @ Vds":"880 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"4V, 10V","Current - Continuous Drain (Id) @ 25°C":"30A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/85af09a949bedc0c61e4035c708ed120.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for the IRLZ34NLPBF?","answer":"For a pin-compatible through-hole replacement, evaluate current-production N-channel MOSFETs in a TO-262 or TO-220 package with a 55 V Vdss, 30 A continuous drain rating, and a 35 mOhm or lower Rds(on) at 10 V. The IRFZ34N (TO-220) or AUIRFZ34N (automotive grade) are common functional equivalents, but verify the pinout and package fit for your board."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRLZ34NLPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRLZ34NLPBF 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}}