{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC68AHM3/H","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC68AHM3-H","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC68AHM3-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC68AHM3%2FH","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division Zener TVS, Automotive AEC-Q101, 1.5SMC Series, TransZorb®®; 58.1V reverse standoff, 64.6V breakdown, 92V clamping, 16.3A peak pulse, 1500W; DO-214AB SMC surface-mount, Tape & Reel.","salesMarkdown":"## DO-214AB SMC Zener TVS for automotive and telecom transient protection The 1.5SMC68AHM3/H is a unidirectional Zener-based transient voltage suppressor (TVS) — branded TransZorb® — qualified to AEC-Q101 for automotive deployments. The DO-214AB (SMC) surface-mount package is the standard medium-power TVS footprint; the supplier device package designation matches the case size exactly, so the land pattern follows the SMC land guide without custom geometry. At 58.1V reverse standoff, the device idles below breakdown in normal 48V automotive or 52V telecom rail operation. Once a surge pushes the line above the 64.6V minimum breakdown, the TVS clamps at 92V maximum — the clamping voltage at the rated 16.3A 10/1000 µs surge current. ## Sourcing posture — active lifecycle, BOM alignment The part is listed Active under Vishay General Semiconductor - Diodes Division with base product number 1.5SMC68. The base number is the sourcing alignment key — BOM systems quoting any 1.5SMC68xx variant can cross-reference to this exact date/packing code at RFQ. Tape-and-reel packaging supports automated assembly flow; confirm reel quantity per the ordering standard before committing a production build.","metaTitle":"Vishay 1.5SMC68AHM3/H Zener TVS, 58.1V Standoff, 92V Clamp","metaDescription":"Vishay 1.5SMC68AHM3/H Zener TVS, AEC-Q101, 1500W peak pulse, 92V clamp at 16.3A, DO-214AB SMC, active. Sourced to order on 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, Telecom","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC68","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)":"64.6V","Voltage - Clamping (Max) @ Ipp":"92V","Voltage - Reverse Standoff (Typ)":"58.1V","Current - Peak Pulse (10/1000µs)":"16.3A"}},"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/1.5SMC68AHM3%2FH/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC68AHM3-H","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/1.5SMC68AHM3-H 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}}