{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS30L30CG","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS30L30CG","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS30L30CG","factsUrl":"https://icboms.com/api/mcp/products/STPS30L30CG","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS30L30CG Schottky rectifier, 30 V Vr(max), 15 A average per diode, 460 mV Vf, common-cathode pair, D2PAK surface-mount package.","salesMarkdown":"The low forward drop of 460 mV at 15 A keeps conduction losses down, which matters when you're pushing 30 A total through a single package. The 30 V reverse voltage rating sets the ceiling for the rail voltage — this part is comfortable on 12 V and 24 V buses but has no headroom for 48 V systems. The 15 A per diode average rating, combined with the common-cathode pair, gives you 30 A total in a single D2PAK footprint, which simplifies PCB layout for dual-output or center-tapped secondary rectifiers. The 460 mV forward drop at 15 A is low for a 30 V Schottky, so conduction losses stay manageable even at high current. Junction temperature is rated up to 150°C, typical for power Schottkys, but thermal management through the D2PAK tab is essential — the package relies on the exposed pad for heat sinking.","metaTitle":"STPS30L30CG Schottky Diode, 30 V, 15 A, D2PAK, Obsolete","metaDescription":"STPS30L30CG Schottky rectifier, 30 V reverse voltage, 15 A per diode, 460 mV Vf, common-cathode pair in D2PAK.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tube","Technology":"Schottky","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"STPS30L30","Diode Configuration":"1 Pair Common Cathode","Supplier Device Package":"D2PAK","Current - Reverse Leakage @ Vr":"1.5 mA @ 60 V","Voltage - DC Reverse (Vr) (Max)":"30 V","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"460 mV @ 15 A","Current - Average Rectified (Io) (per Diode)":"15A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b61f05a0c4d6f46376a1bff241ddbdca.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS30L30CG/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for STPS30L30CG?","answer":"A functionally equivalent part would need to match the 30 V reverse voltage, 15 A per diode, common-cathode configuration, and D2PAK package — a parametric search across other Schottky families would identify candidates for qualification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS30L30CG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS30L30CG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}