{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC180AHE3/9AT","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC180AHE3-9AT","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC180AHE3-9AT","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC180AHE3%2F9AT","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101, 1.5SMC TransZorb® series, Zener TVS diode, 154V standoff, 246V clamp, 1500W peak pulse, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## Active production, AEC-Q101 qualified — BOM-fit decision The 1.5SMC180AHE3/9AT: The -65°C to +150°C operating junction range covers under-hood thermal extremes and cold-crank events. ## Clamping parametrics and pulse handling The 154V reverse standoff voltage means it stays transparent on a nominal 154V rail and only conducts when a transient exceeds that threshold. Single unidirectional channel — one diode per package. The DO-214AB (SMC) surface-mount footprint (also designated SMCJ) mates with standard reflow profiles and is compatible with automated pick-and-place. ## Sourcing and compliance posture The series name TransZorb® is Vishay's registered trademark for its silicon-avalanche TVS family.","metaTitle":"Vishay 1.5SMC180AHE3/9AT TVS Diode, 1500W, DO-214AB","metaDescription":"Active Vishay 1.5SMC180AHE3/9AT Zener TVS, 154V standoff, 246V clamp, 1500W peak pulse, AEC-Q101 qualified, DO-214AB. 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":"1.5SMC180","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)":"171V","Voltage - Clamping (Max) @ Ipp":"246V","Voltage - Reverse Standoff (Typ)":"154V","Current - Peak Pulse (10/1000µs)":"6.1A"}},"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/1.5SMC180AHE3%2F9AT/alternatives.json"},"ai":{"faq":[{"question":"What is the 1.5SMC180AHE3/9AT's peak pulse power and clamping voltage?","answer":"The breakdown minimum is 171V."},{"question":"What package does 1.5SMC180AHE3/9AT come in?","answer":"DO-214AB (SMC) surface-mount package, also designated SMCJ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC180AHE3-9AT","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/1.5SMC180AHE3-9AT 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}}