{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH200W03TV1","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH200W03TV1","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH200W03TV1","factsUrl":"https://icboms.com/api/mcp/products/STTH200W03TV1","rawCanonicalId":null},"summary":{"shortDescription":"ST STTH200W03TV1 dual fast recovery diode, 300V Vrrm, 100A average per diode, 50ns trr, SOT-227 miniBLOC chassis mount, ISOTOP package.","salesMarkdown":"## Dual 100A fast recovery diode in SOT-227 The STTH200W03TV1 is a dual fast recovery diode from ST, housing two independent 300 V, 100 A average-rated diodes in a single SOT-227 (miniBLOC / ISOTOP) chassis-mount package. Reverse recovery time is 50 ns, placing it in the fast-recovery class for hard-switching topologies. A 50 ns reverse recovery time at 100 A forward current means the diode clears stored charge quickly, reducing turn-off losses in high-frequency inverters and welding power supplies. The 1.5 V forward drop at 100 A is a trade-off: lower than an ultrafast silicon diode of similar voltage class, but higher than a Schottky — acceptable when the system needs 300 V blocking. ST lists the STTH200W03TV1 as obsolete.","metaTitle":"STTH200W03TV1 Fast Recovery Diode, 300V 100A, SOT-227","metaDescription":"STTH200W03TV1 dual fast recovery diode, 300V, 100A per diode, 50ns trr, SOT-227 chassis mount.","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":"Standard","Mounting Type":"Chassis Mount","Package / Case":"SOT-227-4, miniBLOC","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"STTH2","Diode Configuration":"2 Independent","Supplier Device Package":"ISOTOP","Reverse Recovery Time (trr)":"50 ns","Current - Reverse Leakage @ Vr":"100 µA @ 300 V","Voltage - DC Reverse (Vr) (Max)":"300 V","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"1.5 V @ 100 A","Current - Average Rectified (Io) (per Diode)":"100A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH200W03TV1/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for STTH200W03TV1?","answer":"No official replacement or cross-reference is published by ST. Any substitute must be qualified against the same SOT-227 footprint, 300 V blocking, 100 A average current per diode, and 50 ns trr. A parametric search on those four axes is the starting point."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH200W03TV1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH200W03TV1 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}}