{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS30L45CG-TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS30L45CG-TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS30L45CG-TR","factsUrl":"https://icboms.com/api/mcp/products/STPS30L45CG-TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS30L45CG-TR, Schottky diode array, 45 V reverse voltage, 15 A average rectified current per diode, 550 mV forward voltage at 15 A, D2PAK (TO-263) surface-mount package.","salesMarkdown":"The STPS30L45CG-TR is a dual Schottky rectifier from STMicroelectronics, configured as a common-cathode pair in a D2PAK surface-mount package. Each diode is rated for 45 V reverse voltage and 15 A average rectified current, giving the pair a combined 30 A capacity in a single footprint. Forward voltage is 550 mV maximum at 15 A per diode — this is the conduction loss number you plug into the thermal model. Reverse leakage is 400 µA at 45 V and 25 °C junction. Leakage roughly doubles every 10 °C rise, so at 125 °C it can reach tens of milliamps — a factor to include when sizing the heatsink or when the diodes are paralleled for higher current. ## Package and mounting — D2PAK layout notes The D2PAK (TO-263-3) has two leads plus a tab — the tab is the common cathode. Surface-mount only — no through-hole option.","metaTitle":"STPS30L45CG-TR Schottky Diode, 45V 15A, D2PAK","metaDescription":"STPS30L45CG-TR Schottky diode array, 45V reverse, 15A per diode, 550mV Vf at 15A. 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":"Tape & Reel (TR); Cut Tape (CT)","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS30","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"D2PAK","Current - Reverse Leakage @ Vr":"400 µA @ 45 V","Voltage - DC Reverse (Vr) (Max)":"45 V","Operating Temperature - Junction":"150°C(Max)","Voltage - Forward (Vf) (Max) @ If":"550 mV @ 15 A","Current - Average Rectified (Io) (per Diode)":"15A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6300","priceTiers":[{"qty":1,"price":"$1.63000","currency":"USD"},{"qty":10,"price":"$1.33000","currency":"USD"},{"qty":100,"price":"$1.03460","currency":"USD"},{"qty":500,"price":"$0.87692","currency":"USD"},{"qty":1000,"price":"$0.71434","currency":"USD"},{"qty":2000,"price":"$0.67247","currency":"USD"},{"qty":5000,"price":"$0.64044","currency":"USD"},{"qty":10000,"price":"$0.61088","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/35e80404889762d75164af4a1c39d8f8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS30L45CG-TR/alternatives.json"},"ai":{"faq":[{"question":"Is STPS30L45CG-TR ROHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS30L45CG-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS30L45CG-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}}