{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC200AHM3/I","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC200AHM3-I","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC200AHM3-I","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC200AHM3%2FI","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101, 1.5SMC, TransZorb® series, Zener TVS diode, 1.5SMC200AHM3/I, 1500W peak pulse power, 171V reverse standoff, DO-214AB (SMC) package.","salesMarkdown":"## 1500 W peak pulse, AEC-Q101 qualified The 1.5SMC200AHM3/I: With a 171 V reverse standoff voltage and a 190 V minimum breakdown, it clamps transients to 274 V at a peak pulse current of 5.5 A (10/1000 µs waveform). Rated for continuous junction temperatures from -65 °C to 150 °C, this unidirectional suppressor handles the thermal cycling found in engine-bay or under-hood electronics. ## Automotive qualification and package AEC-Q101 Grade 0 qualification means the device is screened for -40 °C to 150 °C ambient operation, making it suitable for powertrain, chassis, and body-control modules where reliability under thermal shock is specified. Housed in a DO-214AB (SMC) surface-mount package, it mates with standard solder reflow profiles and occupies the same footprint as other 1.5SMC-series parts, simplifying BOM consolidation. The tape-and-reel packaging supports high-volume pick-and-place assembly, and the part is designated for automotive and telecom infrastructure applications.","metaTitle":"1.5SMC200AHM3/I TVS Diode, 171V Standoff, 1500W, DO-214AB","metaDescription":"Vishay 1.5SMC200AHM3/I automotive AEC-Q101 Zener TVS diode. 171V reverse standoff, 274V clamp, 1500W peak pulse. Active, DO-214AB SMC. 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","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC200","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)":"190V","Voltage - Clamping (Max) @ Ipp":"274V","Voltage - Reverse Standoff (Typ)":"171V","Current - Peak Pulse (10/1000µs)":"5.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Vishay provide for this part?","answer":"The 1.5SMC200AHM3/I carries AEC-Q101 automotive qualification. Standard Vishay documentation includes RoHS and REACH compliance certificates, which are available upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC200AHM3-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/1.5SMC200AHM3-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}}