{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC100AHM3_A/H","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC100AHM3_A-H","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC100AHM3_A-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC100AHM3_A%2FH","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, TVS Zener diode, 1500W peak pulse, 85.5V standoff, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## 1500W peak pulse — the protection envelope The 1.5SMC100AHM3_A/H: The 85.5 V reverse standoff voltage means the diode stays out of the circuit under normal operating conditions, only conducting when the line exceeds that threshold. Breakdown occurs at a minimum of 95 V, giving a 9.5 V guard band between the standoff and the clamping knee — enough margin for 85 V nominal rails with ripple. ## AEC-Q101 Grade — automotive and telecom deployment Qualified to AEC-Q101, the automotive-grade discrete semiconductor standard, this TVS is stress-tested for under-hood and chassis electronics where temperature swings and transients are severe. The -65°C to 150°C junction temperature range covers cold-crank and hot-soak conditions in engine-bay or transmission-control modules. Listed applications include Automotive and Telecom — the 1500 W pulse rating suits it for 12 V and 24 V vehicle systems as well as 48 V telecom rectifier outputs. ## DO-214AB SMC — surface-mount board fit Housed in the DO-214AB (SMC) package, the same footprint as the standard 1.5SMC series, so existing PCB layouts for the 1.5SMC100A variant accept this automotive-grade version without a board spin. Supplied on Tape & Reel, compatible with automated pick-and-place assembly lines.","metaTitle":"1.5SMC100AHM3_A/H Vishay TVS, 1500W, DO-214AB","metaDescription":"Vishay 1.5SMC100AHM3_A/H automotive TVS diode, 1500W peak pulse, 85.5V standoff, AEC-Q101. Active production — sourced to order against 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","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC100","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)":"95V","Voltage - Clamping (Max) @ Ipp":"137V","Voltage - Reverse Standoff (Typ)":"85.5V","Current - Peak Pulse (10/1000µs)":"10.9A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3331","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/1.5SMC100AHM3_A-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/1.5SMC100AHM3_A-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}}