{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJR475K010SNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJR475K010SNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJR475K010SNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJR475K010SNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded Tantalum, 4.7 µF, 10 V, ±10%, 0805 (2012 Metric), 9 Ohm ESR @ 100kHz, -55°C to 125°C","salesMarkdown":"The TAJR475K010SNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated 4.7 µF at 10 V with ±10% tolerance. The lifetime rating is 2000 hours at 125°C. In a hot environment — say a power supply or an engine-bay ECU — that is the baseline before the failure rate starts to shift. Below 85°C the life extends significantly, but the 2000-hour figure is the number to use for a worst-case reliability budget.","metaTitle":"TAJR475K010SNJ KYOCERA AVX Molded Tantalum Cap 4.7µF 10V","metaDescription":"TAJR475K010SNJ KYOCERA AVX TAJ series molded tantalum capacitor. 4.7µF ±10%, 10V, 0805 case, 9 Ohm ESR, -55°C to 125°C. 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); Cut Tape (CT)","Ratings":"-","Features":"General Purpose","Tolerance":"±10%","Capacitance":"4.7 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"0805 (2012 Metric)","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"2000 Hrs @ 125°C","Size / Dimension":"0.081\\\" L x 0.051\\\" W (2.05mm x 1.30mm)","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"R","ESR (Equivalent Series Resistance)":"9Ohm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJR475K010SNJ/alternatives.json"},"ai":{"faq":[{"question":"Is TAJR475K010SNJ RoHS compliant?","answer":"The evidence does not list a RoHS compliance status. Confirm with the manufacturer or your distributor at RFQ time."},{"question":"What is the closest alternative to TAJR475K010SNJ in the TAJ series?","answer":"The TAJ series includes many 0805-case tantalums at 4.7 µF and 10 V. The key differentiator is the ESR — 9 Ohm at 100 kHz for this part. A lower-ESR variant (e.g., the TAJR475K010SNJ's own siblings with different suffix codes) would handle more ripple current but may cost more. Check the ESR column in the TAJ series datasheet for a direct parametric match."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJR475K010SNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJR475K010SNJ 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}}