{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS15L30CB-TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS15L30CB-TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS15L30CB-TR","factsUrl":"https://icboms.com/api/mcp/products/STPS15L30CB-TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS15L30CB-TR, Schottky Diode, 30V Vr, 7.5A Io per diode, 1 Pair Common Cathode, 480mV Vf at 7.5A, DPAK, Surface Mount.","salesMarkdown":"The STPS15L30CB-TR is a dual Schottky rectifier from STMicroelectronics, configured as a common-cathode pair in a surface-mount DPAK package. ## 7.5 A per diode — sizing the thermal budget At 7.5 A per diode the forward drop is 480 mV, which works out to about 3.6 W dissipation per leg at full rated current. The 1 mA reverse leakage at 30 V is typical for a 30 V Schottky at elevated temperature; at 125 °C junction it climbs, so derate the output current if the ambient is tight. ## Active and available — no LTB risk STMicroelectronics lists the STPS15L30CB-TR as an active product.","metaTitle":"STPS15L30CB-TR Schottky Diode, 30V 7.5A Dual Common Cathode","metaDescription":"STPS15L30CB-TR is a 30V, 7.5A per diode Schottky rectifier in a dual common-cathode DPAK package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS15","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"DPAK","Current - Reverse Leakage @ Vr":"1 mA @ 30 V","Voltage - DC Reverse (Vr) (Max)":"30 V","Operating Temperature - Junction":"150°C(Max)","Voltage - Forward (Vf) (Max) @ If":"480 mV @ 7.5 A","Current - Average Rectified (Io) (per Diode)":"7.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d64be77f394f1c7e9f9a475a93384f5e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS15L30CB-TR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STPS15L30CB and STPS15L30CB-TR?","answer":"The STPS15L30CB and STPS15L30CB-TR are the same silicon die and package. The -TR suffix indicates Tape & Reel packaging for automated pick-and-place assembly. The STPS15L30CB without the suffix typically ships in tube or bulk form. Electrically and thermally they are identical."},{"question":"Is STPS15L30CB-TR RoHS compliant?","answer":"Yes, the STPS15L30CB-TR is RoHS compliant. STMicroelectronics marks this part as RoHS compliant in its product documentation."},{"question":"Is STPS15L30CB-TR suitable for high frequency applications?","answer":"Yes, the STPS15L30CB-TR is a Schottky diode with a fast recovery time of less than 500 ns at currents above 200 mA. This makes it suitable for switching frequencies in the tens to low hundreds of kilohertz range, typical of flyback and forward converters. For very high frequencies (above 1 MHz), a faster recovery or SiC diode may be needed."},{"question":"What is the maximum current of STPS15L30CB-TR?","answer":"Each diode in the common-cathode pair is rated for 7.5 A average rectified current. The total package current depends on the duty cycle and thermal management, but the per-diode rating is 7.5 A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS15L30CB-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS15L30CB-TR 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}}