{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC16AHE3/57T","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC16AHE3-57T","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC16AHE3-57T","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC16AHE3%2F57T","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor, 1.5SMC, TransZorb® series, 1.5SMC16AHE3/57T, Zener TVS diode, 1500W peak pulse, 22.5V clamp, DO-214AB (SMC), AEC-Q101 qualified.","salesMarkdown":"## 1500W peak pulse in a DO-214AB footprint The 1.5SMC16AHE3/57T: It clamps a 66.7 A surge to 22.5 V maximum, protecting downstream silicon from transients on automotive power rails. Reverse standoff is 13.6 V, with a minimum breakdown of 15.2 V — the part sits on a nominal 12 V or 13.6 V bus and starts conducting when the line exceeds the breakdown threshold. ## AEC-Q101 and the temperature envelope Qualified to AEC-Q101, the automotive-grade IC stress qualification standard, and rated for junction temperatures from -65 °C to 150 °C. This is the full under-hood and engine-bay temperature band — a 12 V battery line in a passenger compartment or an ECU supply sees this range without derating the TVS. The TransZorb® series uses a rugged silicon avalanche structure that handles repetitive surges within the 1500 W peak pulse envelope. Power line protection is not specified — this is a signal or low-power rail clamp, not a mains-side suppressor. ## Sourcing and compliance posture Sourced through authorized and independent distribution channels. The part ships in tape-and-reel (TR) format, DO-214AB (SMC) package, suitable for automated pick-and-place assembly.","metaTitle":"Vishay 1.5SMC16AHE3/57T TVS, 1500W, 22.5V Clamp, DO-214AB","metaDescription":"Vishay 1.5SMC16AHE3/57T Zener TVS, 1500W peak pulse, 22.5V clamp, AEC-Q101 automotive. Active production, sourced to order. Request a quote.","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","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC16","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)":"15.2V","Voltage - Clamping (Max) @ Ipp":"22.5V","Voltage - Reverse Standoff (Typ)":"13.6V","Current - Peak Pulse (10/1000µs)":"66.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does 1.5SMC16AHE3/57T come in?","answer":"Surface-mount DO-214AB (SMC), also designated as supplier device package SMCJ. Supplied in tape-and-reel for automated assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC16AHE3-57T","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/1.5SMC16AHE3-57T 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}}