{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC180AHM3/I","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC180AHM3-I","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC180AHM3-I","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC180AHM3%2FI","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101, 1.5SMC, TransZorb® Zener TVS, 1.5SMC180AHM3/I, 1500W peak pulse, 154V standoff, 246V clamping, DO-214AB SMC, Tape & Reel.","salesMarkdown":"## Automotive-grade surge protection for 154V rails The 1.5SMC180AHM3/I: Its 154V reverse standoff voltage and 171V minimum breakdown voltage place it on a nominal 150V–160V DC bus, clamping transients to 246V maximum at the 6.1A peak pulse current. ## Package and thermal envelope Housed in the DO-214AB (SMC) surface-mount package, the part occupies the standard footprint for this power class — the same pad layout used across the 1.5SMC family. The operating junction temperature range spans -65°C to 150°C, covering the full automotive temperature grade without derating concerns at the high end. Tape-and-reel packaging suits automated pick-and-place assembly.","metaTitle":"Vishay 1.5SMC180AHM3/I TVS, 1500W, 154V Standoff, DO-214AB","metaDescription":"Active Vishay 1.5SMC180AHM3/I Zener TVS diode, 1500W peak pulse, 154V standoff, AEC-Q101 qualified, DO-214AB SMC. Quoted to order against BOM.","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, Telecom","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 (SMC)","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/1.5SMC180AHM3%2FI/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 1.5SMC180AHM3/I and check availability?","answer":"The 1.5SMC180AHM3/I is an active Vishay part. We source it through authorized distribution and quote it to order against your BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC180AHM3-I","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/1.5SMC180AHM3-I 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}}