{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAS40-06E6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAS40-06E6327","canonicalUrl":"https://icboms.com/infineon/BAS40-06E6327","factsUrl":"https://icboms.com/api/mcp/products/BAS40-06E6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAS40-06E6327, Schottky diode, 1 pair common anode, 40 V DC reverse, 120 mA average rectified per diode, SOT-23-3 package, surface mount.","salesMarkdown":"## Small-signal Schottky pair in a SOT-23 The Infineon BAS40-06E6327 is a dual Schottky diode with a common-anode configuration, rated for small-signal switching up to 200 mA. Each diode handles 120 mA average rectified current and blocks 40 V reverse voltage. Forward voltage drops to 1 V at 40 mA, and reverse leakage is 1 µA at 30 V. The junction can run up to 150°C, which makes it usable in hot environments like power-supply secondary-side rectification or reverse-polarity protection on a 24 V industrial bus. The 40 V reverse voltage is the absolute maximum the diode can block before avalanche — treat it as a hard ceiling, not a design target. For a 12 V rail with transients, it gives about 3× margin; on a 24 V rail you are tighter, so add a TVS if spikes exceed 40 V. The 120 mA per diode is the average rectified current; if both diodes conduct at once the total is still 120 mA shared, not 240 mA. For a 100 mA load on each channel you are fine; for 150 mA per channel you need a bigger device. Infineon is still manufacturing it, so there is no last-time-buy deadline or forced redesign. It is a standard SOT-23 Schottky that shows up on thousands of BOMs — supply is stable through the usual channels.","metaTitle":"Infineon BAS40-06E6327 Schottky Diode, 40 V, 120 mA, SOT-23","metaDescription":"Infineon BAS40-06E6327 dual common-anode Schottky diode, 40 V reverse voltage, 120 mA per diode, SOT-23 package. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Speed":"Small Signal =< 200mA (Io), Any Speed","Series":"-","Package":"Bulk","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Product Status":"Active","lifecycle_stage":"eol_hot","Diode Configuration":"1 Pair Common Anode","Supplier Device Package":"PG-SOT23","Current - Reverse Leakage @ Vr":"1 µA @ 30 V","Voltage - DC Reverse (Vr) (Max)":"40 V","Operating Temperature - Junction":"150°C","Voltage - Forward (Vf) (Max) @ If":"1 V @ 40 mA","Current - Average Rectified (Io) (per Diode)":"120mA (DC)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0800","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAS40-06E6327/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent replacement for BAS40-06E6327?","answer":"There is no single pin-compatible second source listed in the record. Any SOT-23 common-anode Schottky pair with ≥40 V and ≥120 mA per diode could work electrically, but the footprint and pinout must match the common-anode arrangement — verify the datasheet before substituting."},{"question":"Is BAS40-06E6327 RoHS compliant?","answer":"The record does not explicitly state RoHS compliance. Check the Infineon datasheet or the part marking for the RoHS indicator; most Infineon SOT-23 parts from this era are RoHS-compliant by default."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAS40-06E6327","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAS40-06E6327 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}}