{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC10","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"1.5SMC10","canonicalUrl":"https://icboms.com/littelfuse-inc/1.5SMC10","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC10","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse Inc. 1.5SMC series Zener TVS diode, 1.5SMC10, 1500W peak pulse power, 8.55V reverse standoff, unidirectional, DO-214AB (SMC) surface mount package.","salesMarkdown":"## Obsolete — sourcing through independent channels The 1.5SMC10 is classified as Obsolete by Littelfuse Inc. This part is available through independent distribution channels. The 8.55 V reverse standoff voltage means the device does not conduct at normal rail voltage up to that level; above it, breakdown begins at 9 V minimum. Housed in a DO-214AB (SMC) surface-mount package, also designated as SMCJ. The standard SMC footprint is shared across the 1.5SMC series, so a single PCB land pattern serves the full power range. Operating temperature range is -55°C to +150°C (junction). This covers industrial, automotive under-hood, and military/aerospace environments where the ambient temperature may exceed 125°C.","metaTitle":"Littelfuse 1.5SMC10 TVS Diode, 1500W, DO-214AB","metaDescription":"Littelfuse 1.5SMC10 Zener TVS diode, 1500W peak pulse power, 8.55V reverse standoff, DO-214AB.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Littelfuse Inc.","Type":"Zener","Series":"1.5SMC","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Obsolete","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","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"9V","Voltage - Clamping (Max) @ Ipp":"15.23V","Voltage - Reverse Standoff (Typ)":"8.55V","Current - Peak Pulse (10/1000µs)":"104.8A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/118f1b70ec0f0941665a20e5472af60a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC10/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the 1.5SMC10 in this Circuit Protection family?","answer":"The 1.5SMC series shares the same DO-214AB package, so other voltage variants in the series are footprint-compatible but have different protection thresholds."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/1.5SMC10","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/1.5SMC10 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}