{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC100A-M3/9AT","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC100A-M3-9AT","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC100A-M3-9AT","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC100A-M3%2F9AT","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, 1.5SMC TransZorb® series, Zener TVS diode, 1.5SMC100A-M3/9AT, 1500W peak pulse power, 85.5V standoff, DO-214AB (SMC) package, Tape & Reel.","salesMarkdown":"The 1.5SMC100A-M3/9AT: Its 85.5 V reverse standoff voltage makes it a fit for protecting 85 V nominal DC rails — common in telecom rectifiers, industrial power supplies, and battery-backed buses — against surges that would otherwise reach the downstream converter or load. ## Breakdown, standoff, and operating temperature range Minimum breakdown voltage is 95 V, ensuring the device starts conducting before the rail exceeds that threshold. The unidirectional configuration (single channel) is intended for DC lines where polarity is fixed — reverse the connection and the diode conducts in forward bias, which is not a protection mode. Operating junction temperature spans -65 °C to 150 °C, covering the full industrial and military temperature envelope. The 1500 W rating is derated above 25 °C per the datasheet curve; at 125 °C ambient the peak pulse power drops to roughly 60 % of the 25 °C value, so the derating must be factored into the surge budget for high-temperature environments. ## Package, mounting, and production status Housed in the DO-214AB (SMC) package, also referred to as SMCJ in supplier documentation.","metaTitle":"Vishay 1.5SMC100A-M3/9AT Zener TVS, 1500W, DO-214AB","metaDescription":"Vishay 1.5SMC100A-M3/9AT Zener TVS diode, 1500W peak pulse power, 85.5V standoff, DO-214AB. Active production, sourced per 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":"1.5SMC, TransZorb®","Package":"Tape & Reel (TR)","Applications":"General Purpose","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 (SMCJ)","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":"$0.3333","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the peak pulse power rating of 1.5SMC100A-M3/9AT?","answer":"The clamping voltage at that power level is 137 V maximum at 10.9 A peak pulse current."},{"question":"What package does 1.5SMC100A-M3/9AT use?","answer":"DO-214AB (SMC) surface-mount package, also referenced as SMCJ in supplier documentation. It is a standard footprint for 1500 W TVS diodes."},{"question":"How do I get current pricing and availability for 1.5SMC100A-M3/9AT?","answer":"Pricing and stock levels are confirmed at the time of RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC100A-M3-9AT","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/1.5SMC100A-M3-9AT 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}}