{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC39CA-AU_R2_000A1","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMC39CA-AU_R2_000A1","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMC39CA-AU_R2_000A1","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC39CA-AU_R2_000A1","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMC-AU series, Zener TVS diode, bidirectional, 1500W peak pulse power, 33.3V standoff, DO-214AB SMC package, AEC-Q101 qualified.","salesMarkdown":"The 1.5SMC39CA-AU_R2_000A1: For a 24 V system, the 33.3 V standoff provides margin above the nominal rail plus ripple, while the 53.9 V clamp stays below the typical 60 V abs-max of downstream DC-DC converters and ECUs. Bidirectional protection means the diode clamps both positive and negative transients with a single component — useful on AC-coupled lines or where reverse-polarity events are a risk. ## Package and board-fit for DO-214AB The SMC footprint is standard for 1500 W TVS diodes; the large copper pad under the package serves as the primary heat path during a surge event.","metaTitle":"Panjit 1.5SMC39CA-AU_R2_000A1 TVS, 1500W, Bidirectional","metaDescription":"Panjit 1.5SMC39CA-AU_R2_000A1 automotive Zener TVS, 1500W peak pulse, 33.3V standoff, AEC-Q101. 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":"Panjit International Inc.","Type":"Zener","Grade":"Automotive","Series":"1.5SMC-AU","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"-","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMC (DO-214AB)","Voltage - Breakdown (Min)":"37.1V","Voltage - Clamping (Max) @ Ipp":"53.9V","Voltage - Reverse Standoff (Typ)":"33.3V","Current - Peak Pulse (10/1000µs)":"28A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b04d12c935777e44c6c9f3988162e525.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC39CA-AU_R2_000A1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMC39CA-AU_R2_000A1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/panjit-international-inc/1.5SMC39CA-AU_R2_000A1 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}}