{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH3010W","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH3010W","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH3010W","factsUrl":"https://icboms.com/api/mcp/products/STTH3010W","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH3010W, Fast Recovery Diode, 1000 V Vr, 30 A Io, 100 ns trr, DO-247-2 (Straight Leads), Through Hole, Tube.","salesMarkdown":"## 1000 V, 30 A, 100 ns — the PFC and SMPS output diode The STTH3010W is a 1000 V, 30 A fast recovery diode from STMicroelectronics in a DO-247 through-hole package. At 30 A and 1000 V blocking, a 100 ns trr keeps the reverse recovery charge low enough that a 50-100 kHz hard-switching converter stays within junction temperature. The 175 °C max Tj rating gives headroom for the heatsink design — you are not forced into a larger package or a SiC diode unless the frequency pushes past 150 kHz. Forward voltage is 2 V max at 30 A. That is 60 W conduction loss at full load, which lands on the heatsink. The DO-247 tab is the thermal path — bolt it to a finned heatsink with thermal compound and the junction-to-case thermal resistance stays under control. ## Active production, through-hole, ROHS3","metaTitle":"STTH3010W Fast Recovery Diode, 1000V 30A DO-247","metaDescription":"STMicroelectronics STTH3010W general purpose fast recovery diode, 1000V Vr, 30A Io, 100ns trr, DO-247 through-hole. 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":"STTH3010","Capacitance @ Vr, F":"-","Supplier Device Package":"DO-247","Reverse Recovery Time (trr)":"100 ns","Current - Reverse Leakage @ Vr":"15 µA @ 1000 V","Voltage - DC Reverse (Vr) (Max)":"1000 V","Current - Average Rectified (Io)":"30A","Operating Temperature - Junction":"175°C (Max)","Voltage - Forward (Vf) (Max) @ If":"2 V @ 30 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1300","priceTiers":[{"qty":1,"price":"$4.13000","currency":"USD"},{"qty":10,"price":"$3.46400","currency":"USD"},{"qty":100,"price":"$2.80260","currency":"USD"},{"qty":500,"price":"$2.49120","currency":"USD"},{"qty":1000,"price":"$2.13308","currency":"USD"},{"qty":2000,"price":"$2.00853","currency":"USD"},{"qty":5000,"price":"$1.92698","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cefb83ea05c51df6049b0117b2f57f03.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH3010W/alternatives.json"},"ai":{"faq":[{"question":"What is the reverse recovery time of STTH3010W?","answer":"The STTH3010W has a reverse recovery time of 100 ns. That is the standard fast-recovery tier for a 1000 V, 30 A diode — fast enough for 50-100 kHz hard switching without forcing a move to SiC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH3010W","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH3010W 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}}