{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC220CAHE3/57T","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC220CAHE3-57T","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC220CAHE3-57T","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC220CAHE3%2F57T","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, bidirectional Zener TVS diode, 1.5SMC220CAHE3/57T, 1500W peak pulse power, DO-214AB (SMC) surface mount package, Tape & Reel.","salesMarkdown":"## 1500 W peak pulse — the clamp that protects 185 V rails The 1.5SMC220CAHE3/57T: AEC-Q101 qualification means this part is screened for automotive-grade reliability — temperature cycling, high-temperature reverse bias, and ESD robustness per the automotive discrete semiconductor standard. The SMC body (also known as SMCJ) is larger than the SMA/SMB siblings — the extra copper area on the cathode tab (the backside of the package) lowers the thermal resistance to the board, which matters when the 1500 W pulse raises the junction temperature in a single event. Supplied on Tape & Reel (TR), it is pick-and-place ready for high-volume assembly. The base product number 1.5SMC220 covers the full family of unidirectional and bidirectional variants at this voltage. The HE3 suffix indicates AEC-Q101 automotive qualification; the /57T designates the 7-inch reel tape-and-reel packaging.","metaTitle":"Vishay 1.5SMC220CAHE3/57T TVS, 1500W, 328V Clamp, DO-214AB","metaDescription":"Vishay 1.5SMC220CAHE3/57T bidirectional TVS diode, 1500W peak pulse, 185V standoff, 328V clamp. AEC-Q101 qualified. Active, quoted 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","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","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/1.5SMC220CAHE3%2F57T/alternatives.json"},"ai":{"faq":[{"question":"What are the key clamping specifications for 1.5SMC220CAHE3/57T?","answer":"Peak pulse power is 1500 W (1.5 kW)."},{"question":"What compliance documentation does Vishay provide for this TVS diode?","answer":"As an AEC-Q101 qualified device, Vishay provides a PPAP (Production Part Approval Process) package, RoHS compliance declaration, and REACH substance data upon request through the distribution channel. The part is also UL recognized under the Vishay TVS diode family certification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC220CAHE3-57T","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/1.5SMC220CAHE3-57T 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}}