{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS20120CFP","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS20120CFP","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS20120CFP","factsUrl":"https://icboms.com/api/mcp/products/STPS20120CFP","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS20120CFP Schottky rectifier, 1 pair common cathode, 120 V DC reverse, 10 A average per diode, 920 mV forward voltage at 10 A, TO-220-3 Full Pack, through hole, fast recovery ≤500 ns.","salesMarkdown":"## 120 V, 10 A common-cathode Schottky — conduction loss floor The STPS20120CFP is a dual Schottky rectifier from STMicroelectronics, wired as a common-cathode pair in a TO-220FP full-pack through-hole package. ## Fast recovery and junction temperature ceiling Listed as a fast-recovery Schottky with recovery time ≤500 ns above 200 mA, suited for switching supplies and output rectification where reverse-recovery losses matter. The maximum junction temperature is 175 °C, and reverse leakage is 10 µA at 120 V — a typical Schottky trade-off where higher Vr brings higher leakage at temperature.","metaTitle":"STPS20120CFP Schottky Diode, 120 V 10 A, TO-220FP, Obsolete","metaDescription":"STPS20120CFP dual common-cathode Schottky rectifier, 120 V, 10 A per diode, 920 mV Vf at 10 A, TO-220FP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tube","Diode Type":"Schottky","Mounting Type":"Through Hole","Package / Case":"TO-220-3 Full Pack","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"STPS20120","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"TO-220FP","Current - Reverse Leakage @ Vr":"10 µA @ 120 V","Voltage - DC Reverse (Vr) (Max)":"120 V","Operating Temperature - Junction":"175°C(Max)","Voltage - Forward (Vf) (Max) @ If":"920 mV @ 10 A","Current - Average Rectified (Io) (per Diode)":"10A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/46bd0d4d017a11d5c487f581dd833a70.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS20120CFP/alternatives.json"},"ai":{"faq":[{"question":"Is STPS20120CFP obsolete?","answer":"Yes, the product status is obsolete. It is no longer manufactured by STMicroelectronics and must be sourced from surplus or broker channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS20120CFP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS20120CFP when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}