{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFP9140NPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFP9140NPBF","canonicalUrl":"https://icboms.com/infineon/IRFP9140NPBF","factsUrl":"https://icboms.com/api/mcp/products/IRFP9140NPBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET® IRFP9140NPBF, P-Channel MOSFET, 100 V Vdss, 23 A Id, 117 mOhm Rds(on) @ 13 A, 10 V, 97 nC Qg, TO-247-3 (TO-247AC) through-hole, -55 to 175 °C junction.","salesMarkdown":"## P-channel power switch for 100 V rails The IRFP9140NPBF: The 117 mOhm maximum on-resistance at 13 A with 10 V gate drive sets the conduction loss floor for a high-side load switch or a P-channel half-bridge leg. ## Through-hole mounting and thermal interface The TO-247-3 (TO-247AC) package has a large exposed metal tab — intended for screw or clip attachment to a heatsink. ## Temperature range and deployment envelope The 175 °C Tj max gives extra headroom in a sealed enclosure or high-vibration environment where heatsinking is constrained.","metaTitle":"IRFP9140NPBF P-Channel MOSFET, 100V 23A TO-247AC","metaDescription":"Infineon IRFP9140NPBF HEXFET P-channel MOSFET, 100V Vdss, 23A Id, 117mOhm Rds(on) at 10V. TO-247-3 through-hole, -55 to 175°C. Active, ROHS3. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"HEXFET®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"HEXFET®","Package":"Tube","FET Type":"P-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Through Hole","Package / Case":"TO-247-3","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"117mOhm @ 13A, 10V","Power Dissipation (Max)":"140W (Tc)","Supplier Device Package":"TO-247AC","Gate Charge (Qg) (Max) @ Vgs":"97 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"1300 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"23A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.66","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.24000","currency":"USD"},{"qty":10,"price":"$1.85800","currency":"USD"},{"qty":100,"price":"$1.47850","currency":"USD"},{"qty":500,"price":"$1.25104","currency":"USD"},{"qty":1000,"price":"$1.06149","currency":"USD"},{"qty":2000,"price":"$1.00842","currency":"USD"},{"qty":5000,"price":"$0.97050","currency":"USD"},{"qty":10000,"price":"$0.93838","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/68d9435435ee3de97d76c37107664136.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the equivalent of IRFP9140NPBF?","answer":"No direct pin-compatible second-source is listed. The IPD50R950CEAUMA1 is a different class — N-channel, 500 V, surface-mount DPAK — and is not a functional substitute for this P-channel 100 V through-hole MOSFET."},{"question":"Is IRFP9140NPBF RoHS compliant?","answer":"Yes, it carries ROHS3 compliance status."},{"question":"What does the 117 mOhm Rds(on) mean for my design?","answer":"At 13 A with 10 V gate drive, the 117 mOhm max on-resistance produces about 20 W conduction loss. This sets the heatsink requirement — a TO-247 bolted to a 2–3 °C/W heatsink keeps the junction below 125 °C at that current. Derate for higher ambient or reduced airflow."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFP9140NPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFP9140NPBF 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}}