{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC56CA-AU_R1_000A1","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMC56CA-AU_R1_000A1","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMC56CA-AU_R1_000A1","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC56CA-AU_R1_000A1","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMC-AU series bidirectional Zener TVS diode, DO-214AB (SMC) surface mount, 1500W peak pulse power, 77V clamping voltage, AEC-Q101 qualified.","salesMarkdown":"The 1.5SMC56CA-AU_R1_000A1: That 1.5 kW figure tells you how much transient energy the part can absorb in a single surge — it is the product of the clamping voltage (77 V max at Ipp) and the peak pulse current (19.5 A). The bidirectional channel means a single device protects both positive and negative transients — useful on AC-coupled signal lines or on a DC bus where reverse-polarity events are possible. No power line protection is built in; this is a pure transient suppressor, not a crowbar or a filter. ## Automotive qualification and temperature range Graded Automotive and qualified to AEC-Q101, this part is screened for the reliability and temperature demands of vehicle electronics — engine bay, body control, infotainment, or ADAS sensor power rails.","metaTitle":"1.5SMC56CA-AU_R1_000A1 TVS Diode, 1.5kW, 77V Clamp","metaDescription":"Panjit 1.5SMC56CA-AU_R1_000A1 bidirectional Zener TVS, 1500W peak pulse, 77V clamp, AEC-Q101 automotive. Active, available to order.","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","Packaging":"Tape & Reel (TR) Cut Tape (CT)","Part Status":"Active","Applications":"-","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"DO-214AB, SMC","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":"DO-214AB (SMC)","Voltage - Breakdown (Min)":"53.2V","Voltage - Clamping (Max) @ Ipp":"77V","Voltage - Reverse Standoff (Typ)":"47.8V","Current - Peak Pulse (10/1000µs)":"19.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b04d12c935777e44c6c9f3988162e525.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC56CA-AU_R1_000A1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMC56CA-AU_R1_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/1.5SMC56CA-AU_R1_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}}