{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJV476K035RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJV476K035RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJV476K035RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJV476K035RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 47 µF, 35 V rated, ±10% tolerance, 400 mOhm ESR, -55°C to 125°C, surface-mount 2924 (7361 metric) package, size code V.","salesMarkdown":"The TAJV476K035RNJ: At 47 µF and 35 V rated, this TAJ-series molded tantalum holds enough energy to smooth a 12 V power bus through load transients while staying well below the voltage derating rule of thumb (50% margin on solid tantalums). The 400 mOhm ESR limits the ripple current self-heating — for a 100 kHz switching regulator output, the ripple current rating is roughly 0.6 A RMS before the internal temperature rise exceeds 10°C. That ESR also sets the output voltage ripple: at 100 kHz with a 0.5 A ripple current, expect about 200 mV pk-pk across the capacitor alone. The capacitance change with temperature is approximately +15% at -55°C and -10% at 125°C relative to the 25°C value — a consideration for timing or filter circuits that must hold tolerance across the full swing. ## Active production — no end-of-life watch No pin-compatible second source or successor is documented; the TAJ series covers a wide capacitance-voltage matrix, so a cross within the same series is possible if the BOM tolerance allows a different case size or ESR grade.","metaTitle":"TAJV476K035RNJ KYOCERA AVX TAJ Series 47 µF 35 V Molded","metaDescription":"TAJV476K035RNJ is an active KYOCERA AVX TAJ series molded tantalum capacitor, 47 µF, 35 V, ±10%, 400 mOhm ESR, -55°C to 125°C.","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":"47 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2924 (7361 Metric)","Product Status":"Active","Voltage - Rated":"35 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.287\\\" L x 0.240\\\" W (7.30mm x 6.10mm)","Height - Seated (Max)":"0.148\\\" (3.75mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"V","ESR (Equivalent Series Resistance)":"400mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest equivalent to TAJV476K035RNJ in the same family?","answer":"Within the KYOCERA AVX TAJ series, a direct equivalent would share the same 47 µF capacitance, 35 V rating, ±10% tolerance, and V case code (2924). Parts with a different ESR grade (e.g., 200 mOhm or 700 mOhm) are not drop-in replacements — the ripple current rating and output ripple change. No second-source manufacturer lists a pin-compatible part for this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJV476K035RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJV476K035RNJ 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}}