{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC13CA-M3/9AT","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC13CA-M3-9AT","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC13CA-M3-9AT","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC13CA-M3%2F9AT","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, 1.5SMC TransZorb® series, bidirectional Zener TVS diode, 1500W peak pulse power, 11.1V reverse standoff, DO-214AB (SMC) surface-mount package, Tape & Reel.","salesMarkdown":"The 1.5SMC13CA-M3/9AT: That 1.5 kW capability means it can clamp a high-energy transient — like an inductive load dump or lightning-induced surge — without the junction exceeding its thermal limit, provided the event stays within the pulse duration the rating is based on. This defines the protection window: the protected rail sees the transient clipped to 18.2 V, while the device remains non-conducting below 11.1 V, so it does not load the signal during normal operation. ## Temperature range and board-level integration The operating junction temperature spans -65 °C to +150 °C, covering the full industrial and automotive ambient range with margin. In a 85 °C enclosure the derating curve for the 1500 W rating should be checked — peak pulse power derates linearly above 25 °C, so at 85 °C the effective capability is roughly 60 % of the 25 °C rating. The DO-214AB (SMC) package is a standard surface-mount footprint with a large copper pad on the cathode side — the board layout should match the recommended landing pattern in the Vishay datasheet to keep the thermal impedance low enough for repetitive pulse trains.","metaTitle":"Vishay 1.5SMC13CA-M3/9AT TVS Diode, 1500W, 11.1V Standoff","metaDescription":"Vishay 1.5SMC13CA-M3/9AT bidirectional TVS diode, 1500W peak pulse power, 11.1V reverse standoff, DO-214AB (SMC). Active production. Quoted to order.","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":"1.5SMC13","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Voltage - Breakdown (Min)":"12.4V","Voltage - Clamping (Max) @ Ipp":"18.2V","Voltage - Reverse Standoff (Typ)":"11.1V","Current - Peak Pulse (10/1000µs)":"82.4A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4447","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/1.5SMC13CA-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/1.5SMC13CA-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}}