{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE10CA-HF","brand":"Comchip Technology","brandSlug":"comchip-technology","productSlug":"1.5KE10CA-HF","canonicalUrl":"https://icboms.com/comchip-technology/1.5KE10CA-HF","factsUrl":"https://icboms.com/api/mcp/products/1.5KE10CA-HF","rawCanonicalId":null},"summary":{"shortDescription":"Comchip Technology 1.5KE10CA-HF bidirectional Zener TVS diode, 1500W peak pulse power, 8.6V standoff, 14.5V clamping, DO-201AA/DO-27 axial, through-hole, Tape & Box.","salesMarkdown":"## 1500 W peak pulse — what the rating means for the rail The 1.5KE10CA-HF: The 8.6 V reverse standoff voltage means the diode stays transparent on a nominal 8 V or lower DC bus; only a transient exceeding the 9.5 V minimum breakdown threshold triggers conduction. The Zener-type construction gives a sharp breakdown knee — the clamping voltage sits close to the breakdown point, so the protected rail sees less overvoltage stress compared to a snap-back or crowbar device. ## Bidirectional single-channel — fits AC or polarity-agnostic lines A single bidirectional channel protects both polarities of a signal or power pair with one device — useful on AC-coupled data lines, floating supplies, or any circuit where the transient can swing positive or negative relative to ground. The DO-201AA / DO-27 axial-lead through-hole package (supplier device package DO-201) suits point-to-point wiring on terminal strips, breadboard prototypes, or retrofit into existing leaded PCB layouts where a surface-mount TVS would require a board spin. ## Temperature range and general-purpose deployment Operates from -55°C to 150°C junction temperature, covering the full industrial and automotive under-hood ambient envelope without derating concerns at the extremes. Marked as General Purpose in application scope — no power-line protection rating (the device does not carry a specific power-line certification), so it is best suited for signal-line, DC bus, and low-voltage secondary-side transient suppression where the 1500 W pulse capacity aligns with the expected surge profile.","metaTitle":"Comchip 1.5KE10CA-HF TVS Diode, 1500W, Bidirectional, DO-201","metaDescription":"Active Comchip 1.5KE10CA-HF bidirectional TVS diode. 1500W peak pulse power, 14.5V clamping, DO-201 through-hole. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Comchip Technology","Type":"Zener","Series":"-","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)","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"9.5V","Voltage - Clamping (Max) @ Ipp":"14.5V","Voltage - Reverse Standoff (Typ)":"8.6V","Current - Peak Pulse (10/1000µs)":"103.45A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3911","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9f43de99c350433b7129996d8f2ed805.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE10CA-HF/alternatives.json"},"ai":{"faq":[{"question":"What package does 1.5KE10CA-HF come in?","answer":"It is supplied in a DO-201AA / DO-27 axial-lead through-hole package (supplier device package DO-201), shipped in Tape & Box (TB) format."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/comchip-technology/1.5KE10CA-HF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/comchip-technology/1.5KE10CA-HF 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}}