{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF04S-E3/77","brand":"Vishay","brandSlug":"vishay","productSlug":"DF04S-E3-77","canonicalUrl":"https://icboms.com/vishay/DF04S-E3-77","factsUrl":"https://icboms.com/api/mcp/products/DF04S-E3%2F77","rawCanonicalId":null},"summary":{"shortDescription":"Vishay DF04S-/77 single-phase bridge rectifier, 400 V peak reverse, 1 A average, 4-SMD gull wing DFS package, surface mount.","salesMarkdown":"The DF04S-E3/77: The Vishay DF04S-/77 is a single-phase bridge rectifier rated for 400 V peak reverse voltage and 1 A average rectified output current — the two numbers that decide whether it handles the AC line and the load in your power supply front end. Reverse leakage is 5 µA at the 400 V peak — low enough that it won't affect standby power in a lightly loaded supply, but worth checking if the design runs near the voltage ceiling at elevated temperature where leakage climbs. RoHS3 compliant — no exemptions that require special handling for lead-free assembly; the standard reflow profile for the DFS package works with SAC305 solder.","metaTitle":"Vishay DF04S-E3/77 Bridge Rectifier, 400 V, 1 A, DFS","metaDescription":"Vishay DF04S-E3/77 single-phase bridge rectifier, 400 V peak reverse, 1 A average, DFS surface-mount package. Active, RoHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Diode Type":"Single Phase","Technology":"Standard","Mounting Type":"Surface Mount","Package / Case":"4-SMD, Gull Wing","lifecycle_stage":"eol_hot","Operating Temperature":"-55°C ~ 150°C (TJ)","Supplier Device Package":"DFS","Voltage - Peak Reverse (Max)":"400 V","Current - Reverse Leakage @ Vr":"5 µA @ 400 V","Current - Average Rectified (Io)":"1 A","Voltage - Forward (Vf) (Max) @ If":"1.1 V @ 1 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.83","priceTiers":[{"qty":1,"price":"$0.83000","currency":"USD"},{"qty":10,"price":"$0.72600","currency":"USD"},{"qty":100,"price":"$0.55670","currency":"USD"},{"qty":500,"price":"$0.44012","currency":"USD"},{"qty":1500,"price":"$0.35209","currency":"USD"},{"qty":3000,"price":"$0.34254","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/83ff3dc0bfb2b53e6eba20baccfb68dc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DF04S-E3%2F77/alternatives.json"},"ai":{"faq":[{"question":"What package does DF04S-/77 come in?","answer":"The 4-SMD gull-wing package, Vishay's DFS outline."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay/DF04S-E3-77","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay/DF04S-E3-77 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}}