{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS20S100CR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS20S100CR","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS20S100CR","factsUrl":"https://icboms.com/api/mcp/products/STPS20S100CR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS20S100CR, Schottky dual-diode, 100V Vr, 10A per diode, 850mV Vf, Fast Recovery ≤500ns, TO-262-3 I²PAK, Through Hole, Tube.","salesMarkdown":"## 100 V, 10 A dual Schottky in a TO-262 through-hole package Forward voltage is 850 mV maximum at 10 A, and the junction can operate up to 175°C. The part comes in a TO-262-3 (I²PAK) through-hole package, shipped in tube form. It is designed for high-frequency rectification and OR-ing applications in power supplies where Schottky's low forward drop and fast recovery (≤500 ns) reduce switching losses. For existing BOM lines, procurement must go through independent distribution channels. The 100 V Vr rating gives headroom for 48 V or 60 V bus rails with derating. Each diode handles 10 A continuous, so the common-cathode pair can serve a 20 A center-tap rectifier or two independent 10 A OR-ing channels. The 850 mV Vf at 10 A is typical for a 100 V Schottky at this current density — expect higher drop at elevated junction temperatures.","metaTitle":"STPS20S100CR Schottky Diode, 100V 10A Common Cathode, TO-262","metaDescription":"STPS20S100CR dual Schottky rectifier: 100V Vr, 10A per diode, 850mV Vf, 175°C junction.","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","Technology":"Schottky","Mounting Type":"Through Hole","Package / Case":"TO-262-3 Long Leads, I²Pak, TO-262AA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"STPS20","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"I2PAK","Current - Reverse Leakage @ Vr":"3.5 µA @ 100 V","Voltage - DC Reverse (Vr) (Max)":"100 V","Operating Temperature - Junction":"175°C (Max)","Voltage - Forward (Vf) (Max) @ If":"850 mV @ 10 A","Current - Average Rectified (Io) (per Diode)":"10A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bcfee38d61e74b6bb6f96c2605c2c2fa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS20S100CR/alternatives.json"},"ai":{"faq":[{"question":"Is STPS20S100CR obsolete and what is its lifecycle status?","answer":"Yes, STPS20S100CR is listed as Obsolete. It is no longer manufactured by STMicroelectronics."},{"question":"What is the equivalent or replacement for STPS20S100CR?","answer":"No official replacement or cross-reference is listed by STMicroelectronics for the STPS20S100CR. For a pin-compatible substitute, review other 100 V, 10 A dual Schottky diodes in TO-262 (I²PAK) common-cathode configuration from alternative manufacturers — verify the forward voltage and thermal specs against your design margins."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS20S100CR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS20S100CR 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}}