{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC220AHE3/57T","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC220AHE3-57T","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC220AHE3-57T","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC220AHE3%2F57T","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, Zener TVS diode, 1.5SMC220AHE3/57T, 1500W peak pulse power, 185V reverse standoff, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## Package and board-fit for the DO-214AB (SMC) footprint The 1.5SMC220AHE3/57T: This is a standard JEDEC footprint shared across the 1.5SMC series, so the copper land pattern is consistent whether you are sourcing the AEC-Q101 automotive grade or the commercial variant. The 185 V reverse standoff voltage means this device starts conducting above that DC bias — it protects a 150–180 V rail from transients without loading it during normal operation. The 1.5SMC220AHE3/57T is listed as Active by Vishay.","metaTitle":"Vishay 1.5SMC220AHE3/57T TVS Diode, 1500W, DO-214AB","metaDescription":"Vishay 1.5SMC220AHE3/57T Zener TVS diode, 1500W peak pulse, 185V standoff, DO-214AB SMC. AEC-Q101 qualified. Active, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Vishay General Semiconductor - Diodes Division","Type":"Zener","Series":"Automotive, AEC-Q101, 1.5SMC, TransZorb®","Package":"Tape & Reel (TR)","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC220","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"209V","Voltage - Clamping (Max) @ Ipp":"328V","Voltage - Reverse Standoff (Typ)":"185V","Current - Peak Pulse (10/1000µs)":"4.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC220AHE3%2F57T/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 1.5SMC220AHE3/57T in this Circuit Protection family?","answer":"The commercial-grade sibling (non-AEC-Q101) shares the same DO-214AB footprint, 1500 W rating, and electrical characteristics — the difference is the automotive qualification and the TransZorb® designation. If the application does not require AEC-Q101 traceability, the standard 1.5SMC220A (or 1.5SMC220CA for bidirectional) is a direct drop-in. No pinout change; same land pattern."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC220AHE3-57T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC220AHE3-57T 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}}