{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH30RQ06G2Y-TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH30RQ06G2Y-TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH30RQ06G2Y-TR","factsUrl":"https://icboms.com/api/mcp/products/STTH30RQ06G2Y-TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH30RQ06G2Y-TR, Automotive Grade, Fast Recovery Diode, 600V 30A, 55ns trr, AEC-Q101, D2PAK HV, Surface Mount.","salesMarkdown":"## 600 V, 30 A fast-recovery diode for automotive and industrial power stages The STTH30RQ06G2Y-TR is an automotive-grade fast-recovery rectifier from STMicroelectronics, rated 600 V reverse voltage and 30 A average forward current, with a 55 ns reverse recovery time. The 55 ns reverse recovery time cuts the switching loss in continuous-current-mode boost and flyback topologies. At 30 A forward current, the stored charge clears fast enough that the downstream MOSFET or IGBT sees a clean voltage rise, reducing the snubber burden and allowing higher switching frequencies without thermal runaway in the diode. ## AEC-Q101 and 175°C junction — the automotive reliability envelope AEC-Q101 qualification means the die, bond wires, and package have passed the stress tests for automotive-grade semiconductors: high-temperature reverse bias, temperature cycling, and power cycling. The 40 µA maximum reverse leakage at 600 V is the datasheet ceiling; actual leakage at rated load and 125°C junction is typically lower, but the 175°C rating gives headroom for fault conditions. ## D2PAK HV — footprint and thermal path The D2PAK HV (TO-263-3) package is the high-voltage variant of the standard D2PAK, with a longer creepage path between the tab (cathode) and the gate/anode pin. For 30 A continuous conduction, a 2 oz copper pour of at least 6 cm² under the tab keeps the junction below 125°C at 85°C ambient. The ECOPAK®2 series designation indicates the package is halogen-free and meets the current REACH and RoHS exemptions.","metaTitle":"STTH30RQ06G2Y-TR Diode 600V 30A Fast Recovery, AEC-Q101","metaDescription":"STTH30RQ06G2Y-TR automotive-grade fast recovery diode, 600V 30A, 55ns trr, AEC-Q101 qualified.","metaKeywords":null},"attributes":{"series":"ECOPACK®2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Grade":"Automotive","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"ECOPACK®2","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Standard","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STTH30","Capacitance @ Vr, F":"-","Supplier Device Package":"D2PAK HV","Reverse Recovery Time (trr)":"55 ns","Current - Reverse Leakage @ Vr":"40 µA @ 600 V","Voltage - DC Reverse (Vr) (Max)":"600 V","Current - Average Rectified (Io)":"30A","Operating Temperature - Junction":"-40°C ~ 175°C","Voltage - Forward (Vf) (Max) @ If":"2.95 V @ 30 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6600","priceTiers":[{"qty":1,"price":"$2.66000","currency":"USD"},{"qty":10,"price":"$2.20500","currency":"USD"},{"qty":100,"price":"$1.75500","currency":"USD"},{"qty":500,"price":"$1.48502","currency":"USD"},{"qty":1000,"price":"$1.26002","currency":"USD"},{"qty":2000,"price":"$1.19702","currency":"USD"},{"qty":5000,"price":"$1.15201","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/eba79fca96adce0132aa8763e51303d1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH30RQ06G2Y-TR/alternatives.json"},"ai":{"faq":[{"question":"Is STTH30RQ06G2Y-TR AEC-Q101 qualified?","answer":"Yes. The STTH30RQ06G2Y-TR carries AEC-Q101 qualification, which is the automotive-grade stress-test standard for discrete semiconductors. It is suitable for powertrain, chassis, and body-electronics applications that require the part to survive high-temperature reverse bias, temperature cycling, and power cycling without parametric drift."},{"question":"What is the reverse recovery time of STTH30RQ06G2Y-TR?","answer":"The reverse recovery time (trr) is 55 ns, measured at standard test conditions. This fast recovery characteristic makes it suitable for continuous-current-mode boost converters and output rectification stages where switching losses must be minimised."},{"question":"Is STTH30RQ06G2Y-TR a drop-in replacement for STTH30RQ06?","answer":"The STTH30RQ06G2Y-TR shares the same die and electrical ratings (600 V, 30 A, 55 ns trr) as the STTH30RQ06, but the package differs. The G2 suffix indicates the D2PAK HV package with a longer creepage path versus the standard D2PAK. The footprint is the same TO-263-3 pad layout, so it is mechanically interchangeable, but the higher creepage on the G2 variant may affect clearance to adjacent high-voltage traces. Verify the creepage distance against your PCB layout before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH30RQ06G2Y-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH30RQ06G2Y-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}}