{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJY477K004RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJY477K004RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJY477K004RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJY477K004RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 470 µF ±10%, 4 V rated, 400 mOhm ESR, 2917 (7343 Metric) surface-mount package, -55°C to 125°C.","salesMarkdown":"## Bulk capacitance for tight boards The TAJY477K004RNJ is a molded tantalum capacitor from the TAJ series, delivering 470 µF at 4 V with a ±10% tolerance and 400 mOhm ESR. The 2917 (7343 Metric) package fits high-density surface-mount layouts where board space is at a premium.","metaTitle":"TAJY477K004RNJ KYOCERA AVX TAJ Series 470 µF Molded","metaDescription":"TAJY477K004RNJ: 470 µF, 4 V, ±10%, 400 mOhm ESR, -55°C to 125°C, 2917 package. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Specialty Capacitors"],"specifications":{"Mfr":"KYOCERA AVX","Type":"Molded","Series":"TAJ","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"470 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"4 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.287\\\" L x 0.169\\\" W (7.30mm x 4.30mm)","Height - Seated (Max)":"0.079\\\" (2.00mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"Y","ESR (Equivalent Series Resistance)":"400mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJY477K004RNJ/alternatives.json"},"ai":{"faq":[{"question":"Is TAJY477K004RNJ obsolete or end of life?","answer":"No — the product status is Active per KYOCERA AVX. No EOL or last-time-buy notice has been issued."},{"question":"Can I use TAJY477K004RNJ in a high-temperature environment?","answer":"Yes. Derate voltage above 85°C per standard tantalum practice."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJY477K004RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJY477K004RNJ 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}}