{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS20L25CG","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS20L25CG","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS20L25CG","factsUrl":"https://icboms.com/api/mcp/products/STPS20L25CG","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS20L25CG, Schottky rectifier, 25 V reverse, 20 A total (10 A per diode), 460 mV forward voltage at 10 A, dual common-cathode configuration, TO-263 (D²Pak) surface-mount package, active production.","salesMarkdown":"Forward voltage is 460 mV maximum at 10 A per diode. Reverse leakage is 800 µA at 25 V. ## Dual common-cathode — layout and thermal reality The 1 Pair Common Cathode configuration means the two anodes are independent, and the shared cathode is the exposed tab of the TO-263 package — the tab must be connected to the output rail and to a copper plane for heat spreading. The fast recovery characteristic (≤ 500 ns at > 200 mA) is typical for Schottky diodes. The base product number is STPS20, which covers a family of 20 A Schottky rectifiers with different reverse voltage ratings; the 25 V variant is the lowest-voltage, lowest-Vf option in the series.","metaTitle":"STPS20L25CG Schottky Rectifier, 25V 20A Dual Common Cathode","metaDescription":"STPS20L25CG Schottky rectifier, 25V reverse, 20A total (10A per diode), 460 mV forward voltage at 10A. Dual common-cathode in TO-263 (D²Pak).","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":"-","Package":"Tube","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS20","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"TO-263 (D²Pak)","Current - Reverse Leakage @ Vr":"800 µA @ 25 V","Voltage - DC Reverse (Vr) (Max)":"25 V","Operating Temperature - Junction":"150°C(Max)","Voltage - Forward (Vf) (Max) @ If":"460 mV @ 10 A","Current - Average Rectified (Io) (per Diode)":"10A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8fd8fa2745ced614949d3c9ae5819074.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS20L25CG/alternatives.json"},"ai":{"faq":[{"question":"Is STPS20L25CG RoHS compliant and lead-free?","answer":"The STPS20L25CG is listed as RoHS compliant and lead-free per STMicroelectronics' standard product declaration. The TO-263 package uses matte-tin plating on the leads and tab."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS20L25CG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS20L25CG 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}}