{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH30L06CG-TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH30L06CG-TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH30L06CG-TR","factsUrl":"https://icboms.com/api/mcp/products/STTH30L06CG-TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH30L06CG-TR, Fast Recovery Diode Array, 1 Pair Common Cathode, 600 V, 20 A per diode, 85 ns trr, D2PAK, Surface Mount.","salesMarkdown":"## 85 ns reverse recovery — what it buys the switching stage The STTH30L06CG-TR is a dual common-cathode fast recovery diode rated 600 V and 20 A per diode. Its 85 ns reverse recovery time (trr) keeps the tail current short enough for continuous-conduction-mode PFC boost stages and hard-switched output rectifiers in the 1–2 kW class. ## D2PAK thermal path and board-level fit The D2PAK (TO-263AB) surface-mount package puts the cathode tab on the large centre pad — the board copper area under that pad sets the junction-to-ambient thermal resistance. The common-cathode configuration shares the tab connection between both diodes, so the same copper island handles the return current from both anodes. This simplifies layout for a centre-tapped secondary or an interleaved PFC stage where the two diodes switch alternately.","metaTitle":"ST STTH30L06CG-TR Fast Recovery Diode Array, 85 ns trr","metaDescription":"STTH30L06CG-TR dual common-cathode fast recovery diode, 600 V, 20 A per diode, 85 ns trr. Active production. D2PAK.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Standard","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STTH30","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"D2PAK","Reverse Recovery Time (trr)":"85 ns","Current - Reverse Leakage @ Vr":"15 µA @ 600 V","Voltage - DC Reverse (Vr) (Max)":"600 V","Operating Temperature - Junction":"175°C (Max)","Voltage - Forward (Vf) (Max) @ If":"1.55 V @ 15 A","Current - Average Rectified (Io) (per Diode)":"20A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8200","priceTiers":[{"qty":1,"price":"$2.82000","currency":"USD"},{"qty":10,"price":"$2.36500","currency":"USD"},{"qty":100,"price":"$1.91330","currency":"USD"},{"qty":500,"price":"$1.70068","currency":"USD"},{"qty":1000,"price":"$1.45621","currency":"USD"},{"qty":2000,"price":"$1.37117","currency":"USD"},{"qty":5000,"price":"$1.31550","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c5b8b7f7bf809d039ce0faf8e6907f8b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH30L06CG-TR/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum junction temperature of STTH30L06CG-TR?","answer":"The maximum junction temperature is 175 °C. The 20 A forward current and 1.55 V forward drop produce significant conduction loss, so the board's thermal management must keep Tj below that ceiling under worst-case ambient and load."},{"question":"Is STTH30L06CG-TR a direct replacement for STTH30L06CG?","answer":"STTH30L06CG-TR is the Tape & Reel (TR) shipping variant of the base part STTH30L06CG. The die, package, and electrical ratings are identical — the suffix only denotes the reel packaging format. It is a direct drop-in replacement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH30L06CG-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH30L06CG-TR 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}}