{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE22CA-TP","brand":"Micro Commercial Co","brandSlug":"micro-commercial-co","productSlug":"1.5KE22CA-TP","canonicalUrl":"https://icboms.com/micro-commercial-co/1.5KE22CA-TP","factsUrl":"https://icboms.com/api/mcp/products/1.5KE22CA-TP","rawCanonicalId":null},"summary":{"shortDescription":"Micro Commercial Co 1.5KE22CA-TP, Bidirectional Zener TVS Diode, 1500W Peak Pulse Power, 18.8V Standoff, 30.6V Clamp, DO-201AE Axial, Through Hole.","salesMarkdown":"## 1500 W bidirectional transient suppressor for 18.8 V rails The 1.5KE22CA-TP is a 1500 W peak-pulse-power bidirectional Zener TVS diode in a DO-201AE axial-lead through-hole package. The 20.9 V minimum breakdown voltage means the device starts conducting just above the rail's normal operating ceiling, leaving the circuit undisturbed during steady-state conditions. ## What the clamping and standoff ratings mean for the board The 30.6 V maximum clamping voltage (V_C) at I_PP is the voltage the load sees during the transient; any downstream part must survive this peak without damage. The 1.5 kW rating is the product of clamping voltage and peak pulse current — a higher clamping voltage means lower peak current capability for the same power budget. ## Active production and sourcing posture No pin-compatible second-source or successor is documented in the ledger.","metaTitle":"Micro Commercial Co 1.5KE22CA-TP TVS Diode, 1500W, DO-201AE","metaDescription":"1.5KE22CA-TP bidirectional Zener TVS, 1500W peak pulse, 18.8V standoff, 30.6V 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":"1.5KE22","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201AE","Voltage - Breakdown (Min)":"20.9V","Voltage - Clamping (Max) @ Ipp":"30.6V","Voltage - Reverse Standoff (Typ)":"18.8V","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/1.5KE22CA-TP/alternatives.json"},"ai":{"faq":[{"question":"Is 1.5KE22CA-TP a bidirectional or unidirectional TVS?","answer":"It is a single-channel bidirectional Zener TVS, meaning it clamps transients of either polarity symmetrically. This suits AC signal lines or DC rails where the transient can swing above or below ground."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/micro-commercial-co/1.5KE22CA-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/1.5KE22CA-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}}