{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPSC12065D","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPSC12065D","canonicalUrl":"https://icboms.com/stmicroelectronics/STPSC12065D","factsUrl":"https://icboms.com/api/mcp/products/STPSC12065D","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics ECOPACK®2 SiC Schottky diode, STPSC12065D, 650 V DC reverse, 12 A average rectified, zero reverse recovery time, TO-220-2 through-hole package, -40°C to 175°C junction.","salesMarkdown":"## Why zero reverse recovery time matters in a PFC boost stage The STPSC12065D is a 650 V, 12 A SiC Schottky diode from STMicroelectronics' ECOPACK®2 series. In a hard-switched boost PFC, that eliminates the reverse-recovery current spike that plagues ultrafast silicon diodes, cutting switching losses and reducing EMI filter burden. ## 12 A average, 650 V blocking — what it covers With 12 A average rectified current and 650 V DC reverse voltage, this diode fits the boost stage of 1–3 kW PFC stages, LLC converters, and photovoltaic inverters. The forward voltage drop is 1.45 V at 12 A and 25 °C junction, which sets the conduction loss floor. At elevated junction temperatures the Vf rises slightly, but the zero-recovery switching loss stays negligible — the efficiency gain widens as switching frequency increases. Reverse leakage at 650 V is 150 µA. The SiC Schottky structure keeps leakage lower than a comparable silicon ultrafast at the same voltage. The STPSC12065D comes in a TO-220-2 (TO-220AC) through-hole package. The two-lead format — anode and cathode — simplifies layout: the metal tab is the cathode, so the tab can be bolted directly to the heatsink or chassis ground in a common-cathode configuration. The 750 pF capacitance at 0 V, 1 MHz is typical for a 12 A SiC die; it affects switching losses only at very light load and high frequency. ## Active production, no end-of-life timeline ROHS3 compliant per the ECOPACK®2 designation — no conflict with EU RoHS requirements.","metaTitle":"STPSC12065D SiC Schottky Diode, 650 V, 12 A, TO-220AC","metaDescription":"STMicroelectronics STPSC12065D SiC Schottky diode, 650 V reverse, 12 A average, zero reverse recovery time. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"ECOPACK®2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"No Recovery Time > 500mA (Io)","Series":"ECOPACK®2","Package":"Tube","Technology":"SiC (Silicon Carbide) Schottky","Mounting Type":"Through Hole","Package / Case":"TO-220-2","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPSC12065","Capacitance @ Vr, F":"750pF @ 0V, 1MHz","Supplier Device Package":"TO-220AC","Reverse Recovery Time (trr)":"0 ns","Current - Reverse Leakage @ Vr":"150 µA @ 650 V","Voltage - DC Reverse (Vr) (Max)":"650 V","Current - Average Rectified (Io)":"12A","Operating Temperature - Junction":"-40°C ~ 175°C","Voltage - Forward (Vf) (Max) @ If":"1.45 V @ 12 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.0600","priceTiers":[{"qty":1,"price":"$4.06000","currency":"USD"},{"qty":10,"price":"$3.41100","currency":"USD"},{"qty":100,"price":"$2.75970","currency":"USD"},{"qty":500,"price":"$2.45308","currency":"USD"},{"qty":1000,"price":"$2.10046","currency":"USD"},{"qty":2000,"price":"$1.97780","currency":"USD"},{"qty":5000,"price":"$1.89750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c8b43de4e5c4134a42986c776ce5c5b3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPSC12065D/alternatives.json"},"ai":{"faq":[{"question":"What is the reverse recovery time of STPSC12065D?","answer":"The datasheet specifies No Recovery Time > 500 mA (Io) and lists reverse recovery time (trr) as 0 ns. This is characteristic of SiC Schottky diodes — there is no stored minority charge to recover."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPSC12065D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPSC12065D 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}}