{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH2R02Q","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH2R02Q","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH2R02Q","factsUrl":"https://icboms.com/api/mcp/products/STTH2R02Q","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH2R02Q, Standard Fast Recovery Diode, 2A, 200V, 30ns Reverse Recovery Time, DO-204AC (DO-15) Axial, Through Hole, 175°C Junction.","salesMarkdown":"## Fast recovery diode for PFC and flyback — 30 ns trr The STTH2R02Q is a standard fast-recovery diode rated for 2 A average rectified current at 200 V reverse voltage, with a 30 ns reverse recovery time. ## DO-15 axial — through-hole rework and replacement Housed in a DO-15 axial-lead package, this diode is through-hole mounted. ## Obsolete — sourcing for existing BOM lines No official successor is recorded on this listing; the STTH2R02 (without the Q suffix) may be a functional equivalent — verify the package and trr match before substituting. ## Forward drop and leakage at temperature Maximum forward voltage is 1 V at 2 A, and reverse leakage is 3 µA at 200 V.","metaTitle":"STTH2R02Q Fast Recovery Diode, 2A 200V 30ns trr, DO-15","metaDescription":"STMicroelectronics STTH2R02Q standard fast recovery diode, 2A average rectified current, 200V reverse voltage, 30ns trr, DO-15 axial.","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":"Tape & Box (TB)","Diode Type":"Standard","Mounting Type":"Through Hole","Package / Case":"DO-204AC, DO-15, Axial","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"STTH2R","Capacitance @ Vr, F":"-","Supplier Device Package":"DO-15","Reverse Recovery Time (trr)":"30 ns","Current - Reverse Leakage @ Vr":"3 µA @ 200 V","Voltage - DC Reverse (Vr) (Max)":"200 V","Current - Average Rectified (Io)":"2A","Operating Temperature - Junction":"175°C(Max)","Voltage - Forward (Vf) (Max) @ If":"1 V @ 2 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ae5d6c9315859185732bc5506d3d93bf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH2R02Q/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH2R02Q","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH2R02Q 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}}