{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC180C","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"1.5SMC180C","canonicalUrl":"https://icboms.com/littelfuse-inc/1.5SMC180C","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC180C","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse Inc. 1.5SMC series Zener TVS diode, bidirectional, 1500W peak pulse power, 154V reverse standoff, 162V breakdown, 258.3V clamping, DO-214AB (SMC) surface mount package.","salesMarkdown":"## What this 1500 W bidirectional TVS covers The 1.5SMC180C: Bidirectional construction (single device, one channel) protects signal or power lines that swing both positive and negative relative to ground — common on AC-coupled data lines or bipolar supplies. The DO-214AB (SMCJ) surface-mount package mates with standard SMC footprints and reflow profiles. ## Obsolete — sourcing through independent channels Littelfuse has marked the 1.5SMC180C as obsolete. No official successor or second-source part number is listed by the manufacturer.","metaTitle":"Littelfuse 1.5SMC180C TVS Diode, 1500W, Bidirectional","metaDescription":"Littelfuse 1.5SMC180C Zener TVS diode, 1500W peak pulse, 154V standoff, bidirectional, DO-214AB. Obsolete — sourced to order. Request quote.","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","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Voltage - Breakdown (Min)":"162V","Voltage - Clamping (Max) @ Ipp":"258.3V","Voltage - Reverse Standoff (Typ)":"154V","Current - Peak Pulse (10/1000µs)":"6.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/118f1b70ec0f0941665a20e5472af60a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC180C/alternatives.json"},"ai":{"faq":[{"question":"How can I get pricing and availability for the 1.5SMC180C?","answer":"Submit an RFQ through this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/1.5SMC180C","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/1.5SMC180C 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}}