{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJA476K002RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJA476K002RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJA476K002RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJA476K002RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum capacitor, 47 µF ±10%, 2.5 V rated, 3 Ω ESR, 1206 (3216 Metric) case, -55°C to 125°C operating range.","salesMarkdown":"## 47 µF at 2.5 V — the low-voltage rail decoupling choice This TAJA476K002RNJ is a 47 µF molded tantalum capacitor rated at 2.5 V with a 3 Ω ESR. For a BOM engineer, that means this cap handles the output ripple of a switching regulator but not the bulk charge delivery of a high-current transient. KYOCERA AVX lists the TAJA476K002RNJ as Active. The part is in standard production and available through independent distribution channels. For sustainment programs that need a stable tantalum capacitor for the next 3–5 years, this is a safe BOM line — no forced redesign window. The 1206 (3216 Metric) case is a standard size — 3.20 mm x 1.60 mm footprint with a seated height of 1.80 mm max. The molded construction gives mechanical protection and supports standard reflow profiles.","metaTitle":"TAJA476K002RNJ KYOCERA AVX 47 µF 2.5 V Molded Tantalum","metaDescription":"TAJA476K002RNJ — 47 µF ±10%, 2.5 V, 3 Ω ESR, 1206 case, -55°C to 125°C. Active lifecycle. RFQ for current pricing and availability.","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":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"2.5 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.126\\\" L x 0.063\\\" W (3.20mm x 1.60mm)","Height - Seated (Max)":"0.071\\\" (1.80mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"A","ESR (Equivalent Series Resistance)":"3Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1579","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJA476K002RNJ/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to TAJA476K002RNJ in the TAJ series?","answer":"Within the same TAJ series and 1206 case, the closest alternative would be a different voltage rating or capacitance value — for example, a 47 µF at 4 V or a 22 µF at 2.5 V. No pin-compatible exact replacement exists because the capacitance and voltage are fixed by the order code. For a drop-in substitute, match the case size (1206), capacitance (47 µF), and voltage (2.5 V min) — the ESR may differ slightly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJA476K002RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJA476K002RNJ 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}}