{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS1L40ZFY","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS1L40ZFY","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS1L40ZFY","factsUrl":"https://icboms.com/api/mcp/products/STPS1L40ZFY","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS1L40ZFY, Automotive Schottky Diode, 40V reverse, 1A forward, 500mV Vf at 1A, Fast Recovery ≤500ns, AEC-Q101, SOD-123F, -40°C to 150°C junction.","salesMarkdown":"## 40 V, 1 A Schottky for automotive power rails ## Forward drop and leakage — the conduction trade-off Forward voltage is 500 mV maximum at 1 A forward current — a low drop that keeps conduction losses manageable in a 1 A rail. Reverse leakage is 35 µA at the 40 V rated reverse voltage; expect leakage to rise with junction temperature, so budget thermal margin in a hot environment. ROHS3 compliant per the listing.","metaTitle":"STPS1L40ZFY Schottky Diode, 40V 1A, AEC-Q101, SOD-123F","metaDescription":"STPS1L40ZFY automotive Schottky rectifier: 40V reverse, 1A forward, 500mV Vf at 1A, AEC-Q101 qualified, SOD-123F package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Grade":"Automotive","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Schottky","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"SOD-123F","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS1","Capacitance @ Vr, F":"-","Supplier Device Package":"SOD-123F","Current - Reverse Leakage @ Vr":"35 µA @ 40 V","Voltage - DC Reverse (Vr) (Max)":"40 V","Current - Average Rectified (Io)":"1A","Operating Temperature - Junction":"-40°C ~ 150°C","Voltage - Forward (Vf) (Max) @ If":"500 mV @ 1 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4400","priceTiers":[{"qty":1,"price":"$0.44000","currency":"USD"},{"qty":10,"price":"$0.30900","currency":"USD"},{"qty":100,"price":"$0.15580","currency":"USD"},{"qty":500,"price":"$0.13810","currency":"USD"},{"qty":1000,"price":"$0.10746","currency":"USD"},{"qty":3000,"price":"$0.09618","currency":"USD"},{"qty":6000,"price":"$0.09403","currency":"USD"},{"qty":9000,"price":"$0.08328","currency":"USD"},{"qty":30000,"price":"$0.08221","currency":"USD"},{"qty":75000,"price":"$0.06985","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4b88c9fe293cc1732236fda3e5eb92c3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS1L40ZFY/alternatives.json"},"ai":{"faq":[{"question":"Is STPS1L40ZFY AEC-Q101 qualified?","answer":"Yes, the STPS1L40ZFY is AEC-Q101 qualified, making it suitable for automotive-grade applications."},{"question":"Does STPS1L40ZFY have a SOD-123F package?","answer":"Yes, it comes in a SOD-123F surface-mount package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS1L40ZFY","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS1L40ZFY 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}}