{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE33A-TP","brand":"Micro Commercial Co","brandSlug":"micro-commercial-co","productSlug":"1.5KE33A-TP","canonicalUrl":"https://icboms.com/micro-commercial-co/1.5KE33A-TP","factsUrl":"https://icboms.com/api/mcp/products/1.5KE33A-TP","rawCanonicalId":null},"summary":{"shortDescription":"Micro Commercial Co 1.5KE33A-TP Zener TVS diode, 1500W peak pulse power, 28.2V reverse standoff, 45.7V clamp, unidirectional, DO-201AE axial package.","salesMarkdown":"## 1.5KE33A-TP protection envelope It is unidirectional, so it protects one polarity — the cathode band goes toward the rail, anode to ground. That 17.5V window between standoff and clamp gives enough headroom for a regulated 24V bus to ride through surges without nuisance triggering. ## Active production — no end-of-life signal Micro Commercial Co lists the 1.5KE33A-TP as Active. The DO-201AE axial package is a through-hole form factor that suits point-to-point wiring on terminal blocks, breadboards, or retrofit into legacy PCB layouts.","metaTitle":"1.5KE33A-TP TVS Diode, 1500W, 28.2V Standoff, DO-201AE","metaDescription":"1.5KE33A-TP Zener TVS, 1500W peak pulse, 28.2V reverse standoff, 45.7V clamp. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Micro Commercial Co","Type":"Zener","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AE, Axial","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE33","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201AE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"31.4V","Voltage - Clamping (Max) @ Ipp":"45.7V","Voltage - Reverse Standoff (Typ)":"28.2V","Current - Peak Pulse (10/1000µs)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2931","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9600442db46e1e617905b120f9f9b3c6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE33A-TP/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/micro-commercial-co/1.5KE33A-TP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/micro-commercial-co/1.5KE33A-TP 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}}