{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC110","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"1.5SMC110","canonicalUrl":"https://icboms.com/littelfuse-inc/1.5SMC110","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC110","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse 1.5SMC series Zener TVS, 1.5SMC110, 1500W peak pulse power, 94V reverse standoff, 159.6V clamping, unidirectional, DO-214AB (SMC) package, Tape & Reel.","salesMarkdown":"## Obsolete — last-time-buy and sourcing reality Littelfuse has marked the 1.5SMC110 as Obsolete. No pin-compatible drop-in replacement from Littelfuse is documented. ## Clamping performance and transient protection The reverse standoff voltage is 94 V, meaning the device does not conduct at normal line voltage up to that level. Breakdown occurs at a minimum of 99.45 V, and the clamping voltage at peak pulse current (10 A) is 159.6 V max. That clamp voltage is the voltage the protected circuit must survive during the transient event. Housed in a DO-214AB (SMC) surface-mount package, also referred to as SMCJ. The operating junction temperature range is -55°C to 150°C, covering industrial and some automotive under-hood environments. Supplied in Tape & Reel (TR), suitable for automated pick-and-place assembly. No power line protection feature is claimed.","metaTitle":"1.5SMC110 Littelfuse TVS, 1500W, 94V Standoff, DO-214AB","metaDescription":"Littelfuse 1.5SMC110 Zener TVS, 1500W peak pulse, 94V reverse standoff, 159.6V clamp. Obsolete, sourced to order. Request a 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","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"99.45V","Voltage - Clamping (Max) @ Ipp":"159.6V","Voltage - Reverse Standoff (Typ)":"94V","Current - Peak Pulse (10/1000µs)":"10A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/118f1b70ec0f0941665a20e5472af60a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the 1.5SMC110 or check availability?","answer":"The 1.5SMC110 is obsolete per Littelfuse."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/1.5SMC110","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/1.5SMC110 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}}