{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC160AHM3/I","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC160AHM3-I","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC160AHM3-I","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC160AHM3%2FI","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, Zener TVS diode, 1.5SMC160AHM3/I, 1500W peak pulse, 136V standoff, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## What the 1500W rating means on the bench The 1.5SMC160AHM3/I is a Zener-type TVS diode from Vishay's TransZorb® family, qualified to AEC-Q101 for automotive use. On a 12V or 24V automotive rail, a load-dump or alternator field-decay spike that exceeds the 136V reverse standoff voltage triggers the avalanche breakdown; the diode then clamps the surge to 219V maximum (at 6.8A peak pulse current), protecting downstream electronics. ## Fit for automotive and telecom boards The 152V minimum breakdown voltage and 136V standoff mean this part sits on a rail that normally runs below 136V — a 12V battery bus, a 48V telecom supply, or a 24V industrial line. Operating temperature from -65°C to 150°C covers under-hood ambient and hot-soak conditions.","metaTitle":"Vishay 1.5SMC160AHM3/I TVS Diode, 1500W, DO-214AB","metaDescription":"Vishay 1.5SMC160AHM3/I Zener TVS, 1500W peak pulse, 136V standoff, AEC-Q101 automotive. Active production, sourced to order. Request a quote.","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":"1.5SMC160","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)":"152V","Voltage - Clamping (Max) @ Ipp":"219V","Voltage - Reverse Standoff (Typ)":"136V","Current - Peak Pulse (10/1000µs)":"6.8A"}},"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/1.5SMC160AHM3%2FI/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/1.5SMC160AHM3-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/1.5SMC160AHM3-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}}