{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJB476K010TNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJB476K010TNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJB476K010TNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJB476K010TNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 47 µF ±10%, 10 V rated, 1 Ohm ESR at 100 kHz, AEC-Q200 qualified, -55°C to 125°C operating range, size code B (1411 / 3528 Metric).","salesMarkdown":"## Automotive-grade molded tantalum for harsh environments ## ESR and ripple current — what the 1 Ohm spec means With an ESR of 1 Ohm at 100 kHz, this capacitor handles moderate ripple currents typical of DC-DC converter output filtering. The ESR value directly sets the self-heating under ripple — keep the RMS ripple current below the manufacturer's derating curve to stay within the 125°C ceiling. ## Package and footprint — size code B Housed in the standard size B case (1411 / 3528 Metric), the part measures 3.50 mm x 2.80 mm with a seated height of 2.10 mm. The surface-mount footprint matches the common 1210 pad layout, so it drops onto existing PCB designs without a layout change.","metaTitle":"TAJB476K010TNJ KYOCERA AVX Molded Tantalum Capacitor 47 µF","metaDescription":"TAJB476K010TNJ from KYOCERA AVX: Molded tantalum capacitor, 47 µF, 10 V, ±10%, 1 Ohm ESR, -55°C to 125°C, AEC-Q200 automotive grade.","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":"AEC-Q200","Features":"Automotive","Tolerance":"±10%","Capacitance":"47 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"10 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)":"1Ohm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/230b63b3c07837ca7d5426a7ac6cd98c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJB476K010TNJ/alternatives.json"},"ai":{"faq":[{"question":"Is TAJB476K010TNJ RoHS compliant?","answer":"The part carries an AEC-Q200 rating and is listed as a molded tantalum capacitor from the TAJ series. RoHS compliance is standard for this series; confirm the specific date code and lot at RFQ if your compliance audit requires it."},{"question":"Can TAJB476K010TNJ be used in automotive applications?","answer":"Yes — it is AEC-Q200 qualified, meaning it has passed the automotive stress tests for temperature cycling, moisture resistance, and mechanical shock."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJB476K010TNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJB476K010TNJ 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}}