{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC180A/TR13","brand":"YAGEO","brandSlug":"yageo","productSlug":"1.5SMC180A-TR13","canonicalUrl":"https://icboms.com/yageo/1.5SMC180A-TR13","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC180A%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"YAGEO 1.5SMC180A/TR13, Zener TVS, 1.5SMC Series, 1500W Peak Pulse, 154V Standoff, 171V Breakdown, 246V Clamp, 6.2A Peak Pulse, DO-214AB (SMC), Surface Mount, Tape & Reel.","salesMarkdown":"## What the 154V standoff and 246V clamp mean for your protection window The 1.5SMC180A/TR13: It is a transient suppressor, not a voltage regulator — it clamps overvoltage spikes on a 154V nominal rail. The reverse standoff voltage is 154V — the line operates at or below this level without the diode conducting. Breakdown starts at 171V minimum, and the clamping voltage is held to 246V maximum at a peak pulse current of 6.2A. This gives a clear protection window: the TVS stays off during normal operation, turns on at 171V, and limits the surge to 246V. The DO-214AB (SMC) package is surface-mount and rated for the full 1500W pulse. The junction temperature range spans -55°C to 150°C, so it handles elevated ambient in industrial or automotive under-hood environments without derating the pulse capability prematurely. ## Package and rework considerations The DO-214AB (SMC) package has a large copper tab on the cathode side — the thermal pad area on the PCB sets the junction-to-ambient thermal resistance. For rework, the tab soaks heat; a preheat plate or bottom-side heater helps lift the part cleanly without lifting the pad. The package marking typically includes the polarity band and the voltage code — confirm the orientation before placement. The tape-and-reel (TR) option is standard for automated assembly; cut tape (CT) is available for prototypes.","metaTitle":"YAGEO 1.5SMC180A/TR13 TVS Diode, 154V Standoff, 1500W","metaDescription":"YAGEO 1.5SMC180A/TR13 unidirectional Zener TVS, 154V standoff, 246V clamp, 1500W peak pulse. Active lifecycle, DO-214AB SMC. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"YAGEO","Type":"Zener","Series":"1.5SMC","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"171V","Voltage - Clamping (Max) @ Ipp":"246V","Voltage - Reverse Standoff (Typ)":"154V","Current - Peak Pulse (10/1000µs)":"6.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 1.5SMC180A/TR13?","answer":"The 1.5SMC series uses the standard DO-214AB (SMC) footprint, so any 1500W TVS in the same package with matching standoff and breakdown voltages is a functional equivalent — verify the clamping voltage and peak pulse current against your surge requirement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/yageo/1.5SMC180A-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/yageo/1.5SMC180A-TR13 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}}