{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRF7503TRPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRF7503TRPBF","canonicalUrl":"https://icboms.com/infineon/IRF7503TRPBF","factsUrl":"https://icboms.com/api/mcp/products/IRF7503TRPBF","rawCanonicalId":null},"summary":{"shortDescription":"IRF7503TRPBF, Infineon HEXFET series, dual N-channel MOSFET, 30V Vdss, 2.4A Id, 135mOhm Rds(on) at 10V, logic-level gate, Micro8 package, -55°C to 150°C.","salesMarkdown":"## Dual N-channel in a Micro8 — space-constrained load switching The IRF7503TRPBF: It packs two independent switching channels into a single Micro8 surface-mount package, cutting board area in half compared to two discrete SOT-23s. The logic-level gate threshold is 1V max at 250µA. On-resistance is 135 mOhm maximum at 1.7A with a 10V gate drive. The 1.25W total package power limit applies. Total gate charge per channel is 12 nC at 10V. Input capacitance (Ciss) is 210 pF at 25V drain-source, which is low enough that the gate drive sees a negligible reactive load at moderate frequencies. ## Junction temperature range — where this part lives It can sit in an engine bay, a rooftop telecom enclosure, or a downhole tool without the die cracking or the bond wires fatiguing. The Micro8 package ships on Tape & Reel or Cut Tape.","metaTitle":"IRF7503TRPBF HEXFET Dual N-Ch MOSFET, 30V 2.4A Logic Level","metaDescription":"IRF7503TRPBF dual N-channel HEXFET MOSFET, 30V drain-source, 2.4A continuous drain, logic-level gate, Micro8 package, ROHS3 compliant.","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)","Technology":"MOSFET (Metal Oxide)","FET Feature":"Logic Level Gate","Power - Max":"1.25W","Configuration":"2 N-Channel (Dual)","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1V @ 250µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"135mOhm @ 1.7A, 10V","Supplier Device Package":"Micro8™","Gate Charge (Qg) (Max) @ Vgs":"12nC @ 10V","Drain to Source Voltage (Vdss)":"30V","Input Capacitance (Ciss) (Max) @ Vds":"210pF @ 25V","Current - Continuous Drain (Id) @ 25°C":"2.4A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.65","priceTiers":[{"qty":1,"price":"$0.65000","currency":"USD"},{"qty":10,"price":"$0.56700","currency":"USD"},{"qty":100,"price":"$0.39270","currency":"USD"},{"qty":500,"price":"$0.32812","currency":"USD"},{"qty":1000,"price":"$0.27924","currency":"USD"},{"qty":2000,"price":"$0.24870","currency":"USD"},{"qty":4000,"price":"$0.24870","currency":"USD"},{"qty":8000,"price":"$0.23561","currency":"USD"},{"qty":12000,"price":"$0.21816","currency":"USD"},{"qty":28000,"price":"$0.21600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c03b005e1dc53f93117128290a19d744.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IRF7503TRPBF/alternatives.json"},"ai":{"faq":[{"question":"Is IRF7503TRPBF a logic level gate MOSFET?","answer":"Yes, the IRF7503TRPBF is a logic-level gate MOSFET. Its maximum gate threshold voltage is 1V at 250µA drain current, so a 3.3V or 5V logic signal fully enhances the channel without a separate gate driver."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRF7503TRPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRF7503TRPBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}