{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS80170CWLY","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS80170CWLY","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS80170CWLY","factsUrl":"https://icboms.com/api/mcp/products/STPS80170CWLY","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS80170CWLY, Automotive AEC-Q101 Schottky Diode, 1 Pair Common Cathode, 170 V, 40 A per diode, 840 mV Vf, Fast Recovery ≤ 500 ns, Through Hole TO-247-3, Tube.","salesMarkdown":"The ≤ 500 ns reverse recovery time (at > 200 mA) classifies this as a fast-recovery Schottky. The 840 mV forward drop at 40 A per leg is typical for a 170 V Schottky — expect a trade-off between conduction loss and reverse leakage (80 µA at 170 V). ## AEC-Q101 and 175 °C junction — automotive-grade thermal margin The STPS80170CWLY carries AEC-Q101 qualification and a lead-free finish, confirming it meets automotive stress tests for moisture sensitivity, solder heat, and temperature cycling.","metaTitle":"STPS80170CWLY Schottky Diode, 170V 40A Dual Common Cathode","metaDescription":"STPS80170CWLY automotive AEC-Q101 Schottky diode: 170V Vr, 40A per diode, 840mV Vf, fast recovery ≤500ns, TO-247-3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"Automotive, AEC-Q101, ECOPACK®2","Package":"Tube","Diode Type":"Schottky","Mounting Type":"Through Hole","Package / Case":"TO-247-3","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS80170","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"TO-247 Long Leads","Current - Reverse Leakage @ Vr":"80 µA @ 170 V","Voltage - DC Reverse (Vr) (Max)":"170 V","Operating Temperature - Junction":"-40°C~175°C","Voltage - Forward (Vf) (Max) @ If":"840 mV @ 40 A","Current - Average Rectified (Io) (per Diode)":"40A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5884","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7e4bb12d7160935d1d9a1824fb197a33.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS80170CWLY/alternatives.json"},"ai":{"faq":[{"question":"Is the STPS80170CWLY suitable for automotive applications?","answer":"The ECOPACK2 compliance also meets automotive lead-free requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS80170CWLY","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS80170CWLY 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}}