{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH6110TV1","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH6110TV1","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH6110TV1","factsUrl":"https://icboms.com/api/mcp/products/STTH6110TV1","rawCanonicalId":null},"summary":{"shortDescription":"ST STTH6110TV1, dual fast recovery rectifier diode, 1000 V Vrrm, 30 A per diode, 100 ns trr, ISOTOP chassis-mount package, active.","salesMarkdown":"## 1000 V, 30 A dual fast recovery diode in ISOTOP The 100 ns reverse recovery time places this part in the fast-recovery class (under 500 ns per the classification), which matters when the diode is commutating off at tens of kilohertz in a hard-switched converter. At 30 A and 1000 V, the stored charge is low enough that the recovery snap is controlled — the designer still needs a snubber across the transformer leakage inductance, but the diode itself won't dominate the turn-off loss. The 2 V forward drop at 30 A is typical for a 1000 V silicon fast-recovery die at this current density. ## ISOTOP package — thermal and mechanical reality The ISOTOP (also branded ISOTOP® by ST) is a chassis-mount module with a screw-down metal tab that bolts directly to a heatsink or cold plate. The two independent diodes share the same baseplate, so the total dissipation is the sum of both junctions. The package suits high-reliability builds where a TO-247 or similar through-hole part would struggle with the lead-frame thermal resistance. It is not in a last-time-buy or NRND window. The base product number STTH6110 covers the family, so a buyer searching for the TV1 suffix is looking at the ISOTOP variant specifically.","metaTitle":"ST STTH6110TV1 Fast Recovery Diode, 1000 V, 30 A, ISOTOP","metaDescription":"STMicroelectronics STTH6110TV1 dual fast recovery diode: 1000 V Vrrm, 30 A per diode, 100 ns trr in ISOTOP.","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","Technology":"Standard","Mounting Type":"Chassis Mount","Package / Case":"ISOTOP","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STTH6110","Diode Configuration":"2 Independent","Supplier Device Package":"ISOTOP®","Reverse Recovery Time (trr)":"100 ns","Current - Reverse Leakage @ Vr":"15 µA @ 1000 V","Voltage - DC Reverse (Vr) (Max)":"1000 V","Voltage - Forward (Vf) (Max) @ If":"2 V @ 30 A","Current - Average Rectified (Io) (per Diode)":"30A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.5000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9ffa65b9811ed15809385c55f601c80d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the reverse recovery time of STTH6110TV1?","answer":"The reverse recovery time (trr) is 100 ns, which qualifies as fast recovery (under 500 ns). This is the key parameter for switching loss in high-frequency rectifier and freewheeling applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH6110TV1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH6110TV1 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}}