{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH200W04TV1","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH200W04TV1","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH200W04TV1","factsUrl":"https://icboms.com/api/mcp/products/STTH200W04TV1","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH200W04TV1, dual independent fast recovery diode, 400 V, 100 A per diode, 55 ns trr, SOT-227-4 miniBLOC / ISOTOP chassis-mount package, tube.","salesMarkdown":"## Dual 100 A fast recovery diode in a chassis-mount module The STTH200W04TV1 from STMicroelectronics packs two independent fast recovery diodes rated 100 A average rectified per diode at 400 V reverse voltage, with a 55 ns reverse recovery time. The SOT-227-4 miniBLOC (also designated ISOTOP) chassis-mount package is designed for bolting directly to a heatsink — the exposed metal baseplate conducts heat away from the die, making this a module for high-current PFC stages, output rectifiers in welding inverters, and DC-DC converter secondary-side freewheeling where switching losses matter. The 400 V DC reverse rating covers single-phase PFC bus voltages with headroom for line transients. The 55 ns trr qualifies as fast recovery under the 500 ns / 200 mA classification. ST lists the STTH200W04TV1 as obsolete.","metaTitle":"STTH200W04TV1 100A 400V Fast Recovery Diode Module, Obsolete","metaDescription":"STTH200W04TV1 dual 100A, 400V fast recovery diode (trr 55ns) in SOT-227 chassis mount. Obsolete per ST.","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)":"55 ns","Current - Reverse Leakage @ Vr":"40 µA @ 400 V","Voltage - DC Reverse (Vr) (Max)":"400 V","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"1.55 V @ 100 A","Current - Average Rectified (Io) (per Diode)":"100A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$28.9900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Does STTH200W04TV1 come in a surface mount package?","answer":"No. The STTH200W04TV1 is a chassis-mount module in an SOT-227-4 miniBLOC (ISOTOP) package. It bolts to a heatsink and has screw terminals — not a surface-mount footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH200W04TV1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH200W04TV1 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}}