{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC11CAHE3/57T","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC11CAHE3-57T","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC11CAHE3-57T","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC11CAHE3%2F57T","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, Zener TVS diode, 1.5SMC11CAHE3/57T, bidirectional, 1500W peak pulse, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## 1500 W peak pulse in a DO-214AB footprint The 1.5SMC11CAHE3/57T: It clamps transients at 15.6 V max while conducting up to 96.2 A peak pulse current, making it a fit for 12 V automotive rail protection where the reverse standoff voltage of 9.4 V sits below the nominal bus voltage. ## AEC-Q101 qualified for under-hood duty This part carries AEC-Q101 automotive qualification, meaning it's screened for the temperature and reliability demands of engine-bay and chassis electronics. The operating junction temperature range spans -65°C to 150°C, covering cold-crank and hot-soak conditions without derating the 1500 W pulse capability. The DO-214AB (SMC) package is a standard surface-mount footprint for power TVS diodes — the same pad layout used across the 1.5SMC family, so a board already designed for a unidirectional or different voltage variant can accept this bidirectional part with no layout change.","metaTitle":"1.5SMC11CAHE3/57T TVS Diode, 1500W, Bidirectional, DO-214AB","metaDescription":"Vishay 1.5SMC11CAHE3/57T Zener TVS, 1500W peak pulse, 9.4V standoff, 15.6V clamp, AEC-Q101, DO-214AB. Active production, sourced per RFQ.","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":"1.5SMC11","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)":"10.5V","Voltage - Clamping (Max) @ Ipp":"15.6V","Voltage - Reverse Standoff (Typ)":"9.4V","Current - Peak Pulse (10/1000µs)":"96.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC11CAHE3-57T","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/1.5SMC11CAHE3-57T 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}}