{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS2H100UY","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS2H100UY","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS2H100UY","factsUrl":"https://icboms.com/api/mcp/products/STPS2H100UY","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics Q Automotive series, Schottky rectifier, 100 V reverse, 2 A forward, fast recovery ≤500 ns, SMB surface-mount package, -40°C to 175°C junction.","salesMarkdown":"## 100 V, 2 A Schottky — parametric fit The STPS2H100UY: A 100 V reverse voltage and 2 A average rectified current define the operating envelope. Reverse leakage is specified at 1 µA at 100 V — a useful benchmark for low-quiescent or battery-backed circuits where leakage current eats into standby budget. ## Fast recovery ≤500 ns — switching speed matters Rated for fast recovery ≤500 ns at >200 mA forward current. This recovery time is short enough for automotive DC-DC converters and switch-mode power supplies operating in the tens to low hundreds of kHz, where reverse-recovery losses in a standard pn diode would dominate. ## 175°C junction — under-hood thermal budget ## Q Automotive series — AEC-Q101 qualified Part of the Q Automotive series, which carries AEC-Q101 qualification for automotive-grade reliability. The laser etch and date-code traceability should match ST's automotive plant marking standard — verify the font and lot code against the manufacturer's published marking diagram if sourcing outside the authorized chain.","metaTitle":"STPS2H100UY Schottky Diode, 100V 2A, SMB, Active","metaDescription":"STPS2H100UY automotive Schottky diode, 100V reverse, 2A forward, fast recovery ≤500ns, -40°C to 175°C junction, SMB package. Active production.","metaKeywords":null},"attributes":{"series":"Q","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"Q Automotive","Package":"Tape & Reel (TR); Cut Tape (CT)","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"DO-214AA, SMB","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS2","Capacitance @ Vr, F":"-","Supplier Device Package":"SMB","Current - Reverse Leakage @ Vr":"1 µA @ 100 V","Voltage - DC Reverse (Vr) (Max)":"100 V","Current - Average Rectified (Io)":"2A","Operating Temperature - Junction":"-40°C~175°C","Voltage - Forward (Vf) (Max) @ If":"790 mV @ 2 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5700","priceTiers":[{"qty":1,"price":"$0.57000","currency":"USD"},{"qty":10,"price":"$0.49600","currency":"USD"},{"qty":100,"price":"$0.34360","currency":"USD"},{"qty":500,"price":"$0.28710","currency":"USD"},{"qty":1000,"price":"$0.24434","currency":"USD"},{"qty":2500,"price":"$0.21762","currency":"USD"},{"qty":5000,"price":"$0.20616","currency":"USD"},{"qty":12500,"price":"$0.19089","currency":"USD"},{"qty":25000,"price":"$0.18900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7a92354cd2e0e7d72f31409956da3a20.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS2H100UY/alternatives.json"},"ai":{"faq":[{"question":"What is the reverse leakage current of STPS2H100UY?","answer":"Reverse leakage is 1 µA at 100 V reverse voltage. This is a typical value at 25°C; leakage rises with junction temperature, so budget headroom above 100°C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS2H100UY","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS2H100UY 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}}