{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS30SM60ST","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS30SM60ST","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS30SM60ST","factsUrl":"https://icboms.com/api/mcp/products/STPS30SM60ST","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS30SM60ST Schottky rectifier, 30 A average rectified current, 60 V reverse voltage, fast recovery ≤500 ns, 615 mV forward drop at 30 A, through-hole TO-220-3 package.","salesMarkdown":"The STPS30SM60ST is a 30 A average rectified, 60 V reverse-voltage Schottky diode in a through-hole TO-220-3 package. Schottky technology gives it a fast recovery time (≤500 ns above 200 mA) and a low forward voltage drop of 615 mV at the full 30 A rating — both critical for high-efficiency rectification in switch-mode power supply output stages, OR-ing diodes, and freewheeling circuits where lower Vf directly reduces conduction loss and heatsink size. The TO-220-3 through-hole package is a standard power package designed for bolt-down or clip-on heatsink attachment. Reverse leakage at 60 V is 135 µA — a figure to include in standby-loss calculations for continuously biased OR-ing applications.","metaTitle":"STPS30SM60ST Schottky Rectifier, 30 A 60 V TO-220, Obsolete","metaDescription":"STPS30SM60ST 30 A 60 V Schottky rectifier in TO-220 package. Fast recovery ≤500 ns, 615 mV Vf at 30 A.","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":"Through Hole","Package / Case":"TO-220-3","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"STPS30","Capacitance @ Vr, F":"-","Supplier Device Package":"TO-220","Current - Reverse Leakage @ Vr":"135 µA @ 60 V","Voltage - DC Reverse (Vr) (Max)":"60 V","Current - Average Rectified (Io)":"30A","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"615 mV @ 30 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4947","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3b04f0da1a6cdf8128173dd8038c2e97.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS30SM60ST/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy STPS30SM60ST?","answer":"STPS30SM60ST is obsolete from STMicroelectronics."},{"question":"What is the replacement for STPS30SM60ST?","answer":"For a pin-compatible alternative, review the STPS30 family of 30 A Schottky rectifiers in TO-220 — parametric differences in Vf, leakage, or voltage rating will determine the best fit for your circuit. Sourcing through independent distribution can also supply the original part against an RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS30SM60ST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS30SM60ST 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}}