{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJB476K004RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJB476K004RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJB476K004RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJB476K004RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 47 µF ±10%, 4 V rated, 1411 (3528 Metric) surface-mount case, -55°C to 125°C operating range.","salesMarkdown":"This combination fits low-voltage supply rails — 3.3 V, 2.5 V, or 1.8 V — where the 4 V rating provides headroom against startup overshoot and ripple. The 1411 (3528 Metric) case, size code B, measures 3.50 mm x 2.80 mm with a seated height of 2.10 mm max. At 125°C, the rated voltage should be derated per standard tantalum practice — typically 50% of the 4 V rating for reliable operation under bias. The molded case construction handles the thermal cycling without cracking the dielectric.","metaTitle":"TAJB476K004RNJ 47 µF 4 V Molded Tantalum Capacitor","metaDescription":"TAJB476K004RNJ from KYOCERA AVX – 47 µF ±10% molded tantalum chip, 4 V rated, -55°C to 125°C, 1411 case. Active production.","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)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"47 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"4 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.083\\\" (2.10mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"B","ESR (Equivalent Series Resistance)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2052","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJB476K004RNJ/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJB476K004RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJB476K004RNJ 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}}