{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMCJ16A-AQ","brand":"Diotec Semiconductor","brandSlug":"diotec-semiconductor","productSlug":"1.5SMCJ16A-AQ","canonicalUrl":"https://icboms.com/diotec-semiconductor/1.5SMCJ16A-AQ","factsUrl":"https://icboms.com/api/mcp/products/1.5SMCJ16A-AQ","rawCanonicalId":null},"summary":{"shortDescription":"Diotec Semiconductor, 1.5SMCJ16A-AQ, unidirectional Zener TVS diode, 16V reverse standoff, 26V clamping, 1500W peak pulse (10/1000 µs), 57.7A peak pulse current, DO-214AB SMC, surface mount, automotive rated.","salesMarkdown":"## 26V clamping — what the protection ceiling means The 1.5SMCJ16A-AQ: Selecting a TVS with adequate standoff above the normal rail voltage is the primary sizing move; the clamping voltage is what determines whether the protected load survives the event. The 16V reverse standoff sits above the nominal 12V automotive rail — it stays inactive during normal operation and activates only when a load-dump or inductive transient raises the line above the breakdown threshold of 17.8V minimum.","metaTitle":"1.5SMCJ16A-AQ TVS Diode, 16V Standoff, 26V Clamping, 1.5kW","metaDescription":"Diotec 1.5SMCJ16A-AQ unidirectional Zener TVS, 16V standoff, 26V clamping, 1.5kW peak pulse at 10/1000 µs, -50°C to 150°C junction, DO-214AB SMC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diotec Semiconductor","Type":"Zener","Series":"-","Package":"Strip","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-50°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC/DO-214AB","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"17.8V","Voltage - Clamping (Max) @ Ipp":"26V","Voltage - Reverse Standoff (Typ)":"16V","Current - Peak Pulse (10/1000µs)":"57.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9260","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3fb0502b23c3703cafef426b7b2bf7e5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMCJ16A-AQ/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 1.5SMCJ16A-AQ and how do I get a price?","answer":"No immediacy claim is made on this page; the supply posture is confirmed qualitatively at quote time."},{"question":"What type of protection device is the 1.5SMCJ16A-AQ?","answer":"It is a unidirectional Zener-type TVS (transient voltage suppressor) diode rated 1500W peak pulse at the standard 10/1000 µs surge waveform. The \"SMCJ\" type designation is the industry naming convention for a 1500W unidirectional TVS in the DO-214AB (SMC) package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diotec-semiconductor/1.5SMCJ16A-AQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diotec-semiconductor/1.5SMCJ16A-AQ 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}}