{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC39CA R7G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC39CA-R7G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC39CA-R7G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC39CA%20R7G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series bidirectional Zener TVS diode, 1.5SMC39CA R7G, 1500W peak pulse power, 33.3V standoff, 53.9V clamp, DO-214AB (SMC) surface mount.","salesMarkdown":"## 1500 W peak pulse — clamping voltage and the protection window The 1.5SMC39CA R7G: The 37.05 V minimum breakdown voltage sits between standoff and clamp, defining the avalanche threshold. ## DO-214AB surface-mount — board integration and thermal path The package footprint matches standard SMC solder pads, and the 1500 W rating assumes the PCB copper area provides adequate heatsinking per the datasheet layout recommendation. Taiwan Semiconductor Corporation lists the 1.5SMC39CA R7G as Active.","metaTitle":"1.5SMC39CA R7G TVS Diode, 1500W, 33.3V Standoff, DO-214AB","metaDescription":"1.5SMC39CA R7G bidirectional Zener TVS, 1500W peak pulse power, 33.3V standoff, 53.9V clamp. Active production, surface-mount DO-214AB. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Series":"1.5SMC","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC39","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Voltage - Breakdown (Min)":"37.05V","Voltage - Clamping (Max) @ Ipp":"53.9V","Voltage - Reverse Standoff (Typ)":"33.3V","Current - Peak Pulse (10/1000µs)":"29A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5900","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC39CA%20R7G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC39CA-R7G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiwan-semiconductor-corporation/1.5SMC39CA-R7G 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}}