{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPSC10H12WL","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPSC10H12WL","canonicalUrl":"https://icboms.com/stmicroelectronics/STPSC10H12WL","factsUrl":"https://icboms.com/api/mcp/products/STPSC10H12WL","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPSC10H12WL, SiC Schottky Diode, 1200 V DC Reverse, 10 A Average Rectified, 0 ns Reverse Recovery, DO-247-2 Through Hole, -40°C to 175°C Junction.","salesMarkdown":"The STPSC10H12WL is a 1200 V, 10 A silicon carbide Schottky diode from STMicroelectronics, part of the ECOPACK®2 series. Rated for junction temperatures up to 175 °C. ## 1200 V blocking, 10 A forward — the load and rail envelope The 1200 V DC reverse rating covers 400 VDC bus rails with margin for switching overshoot, and it reaches into 800 VDC systems used in solar string inverters and three-phase EV chargers. The 10 A average rectified current at a forward voltage drop of 1.5 V max at 10 A means conduction loss sits around 15 W at full load — the DO-247 package's large tab area is sized to sink that into a heatsink. Reverse leakage is 60 µA at the rated 1200 V, which is typical for a SiC Schottky of this die size. The junction capacitance measures 725 pF at 0 V bias, 1 MHz — this capacitance charges and discharges every switching cycle, so the gate driver sees a reactive load in addition to the diode's forward current. ## Active production — no LTB scramble on this BOM line For a BOM that already qualifies a SiC Schottky, this diode can be specified without a lifecycle contingency plan. The DO-247 through-hole package with straight leads is a common power-semiconductor footprint. It mates with standard heatsink clips and PCB hole patterns used across the STPSC10 family (base product number STPSC10).","metaTitle":"STPSC10H12WL SiC Schottky Diode, 1200 V, 10 A, DO-247","metaDescription":"STMicroelectronics STPSC10H12WL silicon carbide Schottky diode, 1200 V reverse voltage, 10 A average current, zero reverse recovery time. DO-247 through-hole.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"No Recovery Time > 500mA (Io)","Series":"ECOPACK®2","Package":"Tube","Diode Type":"Silicon Carbide Schottky","Mounting Type":"Through Hole","Package / Case":"DO-247-2 (Straight Leads)","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPSC10","Capacitance @ Vr, F":"725pF @ 0V, 1MHz","Supplier Device Package":"DO-247","Reverse Recovery Time (trr)":"0 ns","Current - Reverse Leakage @ Vr":"60 µA @ 1200 V","Voltage - DC Reverse (Vr) (Max)":"1200 V","Current - Average Rectified (Io)":"10A","Operating Temperature - Junction":"-40°C~175°C","Voltage - Forward (Vf) (Max) @ If":"1.5 V @ 10 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.7800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a95343961086f471a00852e3c5f39d88.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPSC10H12WL/alternatives.json"},"ai":{"faq":[{"question":"What package and mounting type does the STPSC10H12WL use?","answer":"It comes in a DO-247-2 package with straight leads, through-hole mounting. The shipping form is Tube."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPSC10H12WL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPSC10H12WL 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}}