{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC13CA-E3/9AT","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC13CA-E3-9AT","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC13CA-E3-9AT","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC13CA-E3%2F9AT","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor 1.5SMC, TransZorb® series, Bidirectional Zener TVS Diode, 1.5SMC13CA-/9AT, 1500W peak pulse power, 11.1V reverse standoff, 18.2V clamping, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## 1.5 kW bidirectional TVS for general-purpose rail protection The 1.5SMC13CA-E3/9AT: Its 11.1 V reverse standoff voltage and 12.4 V minimum breakdown threshold make it a fit for protecting 12 V nominal supply rails against transient overvoltage events. The 1500 W rating is the power it can absorb in a single pulse — useful for industrial control, telecom, and general-purpose DC rail clamping where a single bidirectional device replaces two unidirectional diodes in antiparallel. The 18.2 V clamping voltage at 82.4 A (10/1000 µs) tells you the maximum voltage the protected load sees during a surge. For a 12 V rail with a 15 V abs-max input rating, the 18.2 V clamp is above the safe operating area — this part is better suited for rails that tolerate up to 20 V transients, or where a downstream LDO or DC-DC has its own 20 V+ input rating. Operating temperature spans -65°C to +150°C junction, covering the full industrial and automotive ambient range. The DO-214AB (SMC) package footprint is shared with the SMCJ industry standard — the same land pattern serves both, simplifying PCB layout if you later switch unidirectional variants. ## Active lifecycle and sourcing posture The Tape & Reel packaging suits automated pick-and-place assembly for volume production runs.","metaTitle":"Vishay 1.5SMC13CA-E3/9AT TVS Diode, 1500W, DO-214AB","metaDescription":"Vishay 1.5SMC13CA-E3/9AT bidirectional Zener TVS diode, 1500W peak pulse power, 11.1V standoff, DO-214AB SMC. Active lifecycle, available 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":"$0.2462","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1.5SMC13CA-/9AT and check availability?","answer":"The 1.5SMC13CA-/9AT is an active Vishay part available through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC13CA-E3-9AT","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-E3-9AT 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}}