{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE20A-TP","brand":"Micro Commercial Co","brandSlug":"micro-commercial-co","productSlug":"1.5KE20A-TP","canonicalUrl":"https://icboms.com/micro-commercial-co/1.5KE20A-TP","factsUrl":"https://icboms.com/api/mcp/products/1.5KE20A-TP","rawCanonicalId":null},"summary":{"shortDescription":"Micro Commercial Co 1.5KE20A-TP Zener TVS diode, unidirectional, 1500W peak pulse power, 17.1V reverse standoff, 27.7V clamping, DO-201AE axial package, Tape & Reel.","salesMarkdown":"## 1500 W peak pulse, 17.1 V standoff — TVS for 12 V / 15 V rail clamping The 1.5KE20A-TP: Breakdown occurs at a minimum of 19 V, so the diode stays off during normal rail ripple and only conducts when a transient pushes the line above that threshold. The single-channel unidirectional construction is polarity-specific — cathode band marks the grounded side. ## DO-201AE axial — through-hole mounting and thermal path Housed in a DO-201AE axial leaded package, the 1.5KE20A-TP is a through-hole part. The axial body solders into a PCB or point-to-point wiring; the lead length and copper pad area under the body set the junction-to-ambient thermal resistance, which governs how much average power it can dissipate between transients. Operating temperature range spans -55°C to 175°C (TJ), covering industrial and some automotive under-hood environments. The wide junction temperature window means the leakage current at 17.1 V reverse standoff stays manageable across the full range, though it rises exponentially near the upper limit. ## Active production — sourcing for BOM fill Micro Commercial Co lists the 1.5KE20A-TP as Active. The part is available in Tape & Reel (TR) and Cut Tape (CT) options, which suits both high-volume pick-and-place and prototype kitting. The base product number is 1.5KE20, so the -TP suffix denotes the tape-and-reel packaging variant.","metaTitle":"1.5KE20A-TP Micro Commercial Co TVS Diode, 1500W, DO-201AE","metaDescription":"1.5KE20A-TP from Micro Commercial Co: Zener TVS, 1500W peak pulse, 17.1V standoff, 27.7V clamp, DO-201AE axial. Active, available to order.","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":"1.5KE20","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201AE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"19V","Voltage - Clamping (Max) @ Ipp":"27.7V","Voltage - Reverse Standoff (Typ)":"17.1V","Current - Peak Pulse (10/1000µs)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9600442db46e1e617905b120f9f9b3c6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE20A-TP/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1.5KE20A-TP and get a price?","answer":"The 1.5KE20A-TP is sourced through independent distribution. No stock-holding or lead-time claim is made here — the quote reflects real-time channel supply."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/micro-commercial-co/1.5KE20A-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/1.5KE20A-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}}