{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE16A-TB","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"1.5KE16A-TB","canonicalUrl":"https://icboms.com/littelfuse-inc/1.5KE16A-TB","factsUrl":"https://icboms.com/api/mcp/products/1.5KE16A-TB","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse Inc. 1.5KE series Zener TVS diode, 1.5KE16A-TB, 1500W peak pulse power, 13.6V reverse standoff, 22.5V clamping, DO-201AA through-hole package, Tape & Box.","salesMarkdown":"## 1500W peak pulse, DO-201 axial TVS The Littelfuse 1.5KE16A-TB is a 1500W peak pulse power Zener TVS diode in the 1.5KE series, designed to clamp transients on general-purpose DC power and signal lines. Its 13.6V reverse standoff voltage means it stays transparent below that rail, then breaks down at a minimum of 15.2V and clamps at 22.5V maximum under a 67.6A peak pulse current (10/1000µs waveform). The DO-201AA (DO-27) axial-leaded through-hole package suits point-to-point wiring or PCB mounting where a robust mechanical anchor is needed. For a 12V or 15V rail, this clamp margin is comfortable; for a 5V rail, a secondary clamp may be needed to keep the protected device within its abs-max rating. The 1.5KE series is unidirectional (one channel), so it protects against positive transients referenced to ground. If the application sees bidirectional surges (e.g., AC lines), a bidirectional variant from the same family would be the correct fit.","metaTitle":"1.5KE16A-TB Littelfuse TVS Diode, 1500W, 13.6V Standoff","metaDescription":"Littelfuse 1.5KE16A-TB Zener TVS, 1500W peak pulse, 13.6V reverse standoff, DO-201. Active production. Request quote for pricing and availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Littelfuse Inc.","Type":"Zener","Series":"1.5KE","Package":"Tape & Box (TB)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"15.2V","Voltage - Clamping (Max) @ Ipp":"22.5V","Voltage - Reverse Standoff (Typ)":"13.6V","Current - Peak Pulse (10/1000µs)":"67.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2509","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f1ea870152ad203d90f672f2af1c1ed0.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/1.5KE16A-TB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/1.5KE16A-TB 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}}