{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH30R06W","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH30R06W","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH30R06W","factsUrl":"https://icboms.com/api/mcp/products/STTH30R06W","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH30R06W, Fast Recovery Diode, 600 V, 30 A, 70 ns trr, DO-247-2 Through Hole, ROHS3 Compliant","salesMarkdown":"## 600 V, 30 A fast recovery diode — 70 ns trr for hard-switched stages The STTH30R06W is a 600 V, 30 A fast recovery rectifier from STMicroelectronics, built with planar technology for controlled avalanche characteristics. Its 70 ns reverse recovery time suits continuous-current-mode (CCM) power factor correction, output rectification in 1–2 kW switch-mode supplies, and snubber clamping in motor drives. A 70 ns trr at 30 A forward current keeps reverse-recovery losses low at switching frequencies up to 100 kHz. In a CCM boost PFC stage, the recovery charge is small enough that the MOSFET turn-on loss does not dominate the thermal budget. The 1.85 V forward drop at 30 A is a trade-off: higher than a Schottky at this voltage class, but the 600 V blocking rating and 175°C junction temperature ceiling make it viable for high-line industrial supplies where Schottky options stop at 200 V. ## DO-247 package — mounting and thermal path The DO-247-2 (straight leads) through-hole package is designed for bolt-down mounting to a heatsink. The exposed metal tab carries the cathode and provides the primary thermal path. For a 30 A average current, the junction-to-case thermal resistance must be managed with a proper thermal interface material and a heatsink sized for the total dissipation — the 175°C Tj max gives headroom, but the tab temperature should stay below 125°C for reliable long-term operation in industrial environments.","metaTitle":"STTH30R06W 600V 30A Fast Recovery Diode, 70 ns trr, DO-247","metaDescription":"STTH30R06W 600V 30A fast recovery diode with 70 ns trr in DO-247-2 package. Active production, ROHS3 compliant.","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":"Tube","Technology":"Standard","Mounting Type":"Through Hole","Package / Case":"DO-247-2 (Straight Leads)","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STTH30","Capacitance @ Vr, F":"-","Supplier Device Package":"DO-247","Reverse Recovery Time (trr)":"70 ns","Current - Reverse Leakage @ Vr":"25 µA @ 600 V","Voltage - DC Reverse (Vr) (Max)":"600 V","Current - Average Rectified (Io)":"30A","Operating Temperature - Junction":"175°C (Max)","Voltage - Forward (Vf) (Max) @ If":"1.85 V @ 30 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3300","priceTiers":[{"qty":1,"price":"$3.33000","currency":"USD"},{"qty":10,"price":"$2.79600","currency":"USD"},{"qty":100,"price":"$2.26200","currency":"USD"},{"qty":500,"price":"$2.01062","currency":"USD"},{"qty":1000,"price":"$1.72160","currency":"USD"},{"qty":2000,"price":"$1.62107","currency":"USD"},{"qty":5000,"price":"$1.55525","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d8e9ef1028360bd54f4087a57602d344.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH30R06W/alternatives.json"},"ai":{"faq":[{"question":"What is the reverse recovery time (trr) of STTH30R06W?","answer":"The STTH30R06W has a reverse recovery time of 70 ns, measured at standard test conditions for a fast recovery diode rated above 200 mA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH30R06W","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH30R06W 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}}