{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE10CARL4","brand":"onsemi","brandSlug":"onsemi","productSlug":"1.5KE10CARL4","canonicalUrl":"https://icboms.com/onsemi/1.5KE10CARL4","factsUrl":"https://icboms.com/api/mcp/products/1.5KE10CARL4","rawCanonicalId":null},"summary":{"shortDescription":"onsemi 1.5KE10CARL4, Series *, TVS diode, Circuit Protection, Bulk package","salesMarkdown":"## Device identity and application The 1.5KE10CARL4 is a TVS diode from onsemi, part of the Circuit Protection category. It is, which suits high-volume assembly lines where tube or tray handling is preferred over tape-and-reel. ## Obsolete status and replacement planning onsemi has marked the 1.5KE10CARL4 as Obsolete. Verify the polarity requirement before substituting: the 'C' in the order code indicates bidirectional clamping, so the 1.5KE10CA is the direct bidirectional replacement. Because the 1.5KE10CARL4 is obsolete, no new production is planned. Sourcing is limited to existing distributor stock or the secondary market. We can source and quote this part to order against an RFQ — confirm the BOM quantity and we will check availability across our supply network.","metaTitle":"1.5KE10CARL4 onsemi TVS Diode – Obsolete","metaDescription":"onsemi 1.5KE10CARL4 TVS diode, Circuit Protection, Bulk package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"onsemi","Series":"*","Package":"Bulk","Product Status":"Obsolete","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/37736289b3187b5655c494ecfacd2030.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE10CARL4/alternatives.json"},"ai":{"faq":[{"question":"Is 1.5KE10CARL4 bidirectional?","answer":"Yes, the 'C' in the order code indicates a bidirectional TVS diode. It clamps both positive and negative transients symmetrically."},{"question":"What is the replacement for 1.5KE10CARL4?","answer":"The direct bidirectional replacement is the 1.5KE10CA (onsemi). If your circuit uses unidirectional clamping, the 1.5KE10A is an alternative. Both are active and available."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/1.5KE10CARL4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/1.5KE10CARL4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T20:12:48.081Z","lastPublished":"2026-07-17T20:12:48.081Z","indexable":true}}