{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPSC10H065DI","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPSC10H065DI","canonicalUrl":"https://icboms.com/stmicroelectronics/STPSC10H065DI","factsUrl":"https://icboms.com/api/mcp/products/STPSC10H065DI","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPSC10H065DI Silicon Carbide Schottky diode, 650 V DC reverse, 10 A average rectified, TO-220AC insulated package, -40°C to 175°C junction temperature.","salesMarkdown":"## 650 V, 10 A SiC Schottky — the switching-loss ceiling for hard-switched PFC and flyback The STPSC10H065DI is a 650 V, 10 A Silicon Carbide Schottky diode from STMicroelectronics, housed in a TO-220AC insulated package. Its zero reverse-recovery charge eliminates the MOSFET body-diode turn-on loss that plagues silicon ultrafast diodes in continuous-conduction-mode PFC and flyback converters, directly cutting switching losses and reducing EMI. ## 175°C junction — the thermal headroom for compact power stages In a 10 A PFC stage, that headroom can shrink the heatsink by one size bracket or allow the same heatsink to handle a higher ambient. ## Insulated TO-220AC — one fewer isolation pad on the BOM The TO-220AC insulated package (Supplier Device Package: TO-220AC ins) has a fully isolated tab. That means the heatsink does not need a separate isolation pad or shoulder washer — the package itself provides the electrical isolation. For a through-hole assembly line, this saves one component placement and the associated thermal interface material cost. The mounting hole pattern is standard TO-220; the insulated tab thickness is the same as the non-insulated version, so existing heatsink clips and screws work without modification.","metaTitle":"ST STPSC10H065DI SiC Schottky Diode, 650 V, 10 A","metaDescription":"STMicroelectronics STPSC10H065DI Silicon Carbide Schottky diode, 650 V reverse, 10 A average, TO-220AC insulated 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","Diode Type":"Silicon Carbide Schottky","Mounting Type":"Through Hole","Package / Case":"TO-220-2 Insulated, TO-220AC","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPSC10","Capacitance @ Vr, F":"-","Supplier Device Package":"TO-220AC ins","Current - Reverse Leakage @ Vr":"100 µA @ 650 V","Voltage - DC Reverse (Vr) (Max)":"650 V","Current - Average Rectified (Io)":"10A","Operating Temperature - Junction":"-40°C~175°C","Voltage - Forward (Vf) (Max) @ If":"1.75 V @ 10 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3500","priceTiers":[{"qty":1,"price":"$4.35000","currency":"USD"},{"qty":10,"price":"$3.65500","currency":"USD"},{"qty":100,"price":"$2.95720","currency":"USD"},{"qty":500,"price":"$2.62858","currency":"USD"},{"qty":1000,"price":"$2.25073","currency":"USD"},{"qty":2000,"price":"$2.11930","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/10851f331f41d48f89b893e3f2d66caa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPSC10H065DI/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPSC10H065DI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPSC10H065DI 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}}