{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAT54AWFILMY","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"BAT54AWFILMY","canonicalUrl":"https://icboms.com/stmicroelectronics/BAT54AWFILMY","factsUrl":"https://icboms.com/api/mcp/products/BAT54AWFILMY","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics Q Automotive series, Schottky diode array, BAT54AWFILMY, 40 V reverse voltage, 300 mA average rectified current, 5 ns reverse recovery time, AEC-Q101 qualified, SOT-323 package.","salesMarkdown":"## Automotive Schottky pair for 12 V / 24 V bus protection The BAT54AWFILMY is a dual Schottky diode array in a common-anode configuration, rated for 40 V reverse voltage and 300 mA average rectified current per diode. The 5 ns reverse recovery time makes it suitable for high-frequency rectification and clamping in automotive ECUs, body controllers, and sensor interfaces. ## AEC-Q101 grade and junction temperature range This covers under-hood and cabin environments where thermal cycling and high ambient temperatures are routine. ## SOT-323 footprint and tape-and-reel delivery Supplied in SC-70 / SOT-323 surface-mount package.","metaTitle":"BAT54AWFILMY Schottky Diode Array, 40V 300mA, AEC-Q101","metaDescription":"STMicroelectronics BAT54AWFILMY automotive Schottky diode array, 40V reverse voltage, 300mA average rectified current, 5ns trr, AEC-Q101 qualified.","metaKeywords":null},"attributes":{"series":"Q Automotive","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Grade":"Automotive","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"Q","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Schottky","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"SC-70, SOT-323","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"BAT54","Diode Configuration":"1 Pair Common Anode","Supplier Device Package":"SOT-323","Reverse Recovery Time (trr)":"5 ns","Current - Reverse Leakage @ Vr":"1 µA @ 30 V","Voltage - DC Reverse (Vr) (Max)":"40 V","Operating Temperature - Junction":"-40°C ~ 150°C","Voltage - Forward (Vf) (Max) @ If":"900 mV @ 100 mA","Current - Average Rectified (Io) (per Diode)":"300mA (DC)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4800","priceTiers":[{"qty":1,"price":"$0.48000","currency":"USD"},{"qty":10,"price":"$0.34400","currency":"USD"},{"qty":100,"price":"$0.17340","currency":"USD"},{"qty":500,"price":"$0.15366","currency":"USD"},{"qty":1000,"price":"$0.11958","currency":"USD"},{"qty":3000,"price":"$0.10703","currency":"USD"},{"qty":6000,"price":"$0.10464","currency":"USD"},{"qty":9000,"price":"$0.09268","currency":"USD"},{"qty":30000,"price":"$0.09148","currency":"USD"},{"qty":75000,"price":"$0.07773","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1b3bae8bb81057a6b6d2be488c605aa3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAT54AWFILMY/alternatives.json"},"ai":{"faq":[{"question":"Is BAT54AWFILMY AEC-Q101 qualified?","answer":"Yes, the BAT54AWFILMY is AEC-Q101 qualified and carries the Automotive grade designation, making it PPAP-ready for tier-one automotive programs."},{"question":"Does BAT54AWFILMY come in tape and reel?","answer":"The reel format is intended for automated assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/BAT54AWFILMY","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/BAT54AWFILMY when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}