{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC56A_R1_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMC56A_R1_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMC56A_R1_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC56A_R1_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMC series, Zener TVS diode, 1.5SMC56A_R1_00001, 1500W peak pulse power, 47.8V reverse standoff, 77V clamping, DO-214AB SMC package, surface mount.","salesMarkdown":"## Device identity — Zener TVS diode, 1.5SMC family The 1.5SMC56A_R1_00001: The reverse standoff voltage is 47.8V — this is the maximum DC or AC voltage the device can endure without conducting in normal operation. Breakdown occurs at a minimum of 53.2V, and the clamping voltage at rated current is 77V, meaning the protected rail sees no more than 77V during a surge event. ## Package and board-fit — DO-214AB SMC CT suits prototype or low-quantity builds. ## Temperature range and reliability The wide range means the device maintains clamping performance across thermal extremes, from cold-start conditions to hot engine bays. The part does not include power line protection — it is a standard TVS for signal or low-voltage DC rails, not for mains AC line clamping. No official second-source or pin-compatible cross-reference is recorded — the 1.5SMC series is Panjit's own and the replacement path, if ever needed, would be a parametric match from the same series.","metaTitle":"Panjit 1.5SMC56A_R1_00001 TVS Diode, 1500W, 47.8V Standoff","metaDescription":"Panjit 1.5SMC56A_R1_00001 Zener TVS, 1500W peak pulse, 47.8V reverse standoff, 77V clamping. Active production. DO-214AB SMC. Quoted 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","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":"SMC (DO-214AB)","Unidirectional Channels":"1","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":"$0.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9b1a0293ff65c6af80e9dd770f371944.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC56A_R1_00001/alternatives.json"},"ai":{"faq":[{"question":"What package does the 1.5SMC56A_R1_00001 come in?","answer":"It is supplied in the DO-214AB (SMC) surface-mount package. Available in Tape & Reel (TR) for automated assembly or Cut Tape (CT) for smaller quantities."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMC56A_R1_00001","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/1.5SMC56A_R1_00001 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}}