{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJA475K020RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJA475K020RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJA475K020RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJA475K020RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum capacitor, 4.7 µF ±10%, 20 V rated, 4 Ohm ESR, 1206 (3216 Metric) case, -55°C to 125°C","salesMarkdown":"## 4.7 µF, 20 V, 4 Ohm ESR — TAJ series molded tantalum The TAJA475K020RNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated at 4.7 µF with ±10% tolerance and a 20 V DC voltage rating. The 1206 (3216 Metric) case, size code A, measures 3.20 mm × 1.60 mm with a seated height of 1.80 mm. This footprint is common across many tantalum and ceramic capacitor families, making it a drop-in candidate for existing board layouts.","metaTitle":"TAJA475K020RNJ KYOCERA AVX 4.7 µF 20 V Molded Tantalum","metaDescription":"TAJA475K020RNJ from KYOCERA AVX: 4.7 µF, 20 V, ±10%, 4 Ohm ESR, -55°C to 125°C, 1206 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) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"4.7 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"20 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)":"4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJA475K020RNJ/alternatives.json"},"ai":{"faq":[{"question":"Is TAJA475K020RNJ RoHS compliant?","answer":"The evidence does not list a specific RoHS compliance statement, but KYOCERA AVX tantalum capacitors in the TAJ series are generally RoHS-compliant. Confirm with the manufacturer's latest documentation if your BOM requires a formal compliance certificate."},{"question":"What is the ESR of TAJA475K020RNJ?","answer":"The equivalent series resistance is 4 Ohm at 100 kHz, which is typical for a size A case at this capacitance and voltage rating. This ESR value should be factored into ripple current calculations and decoupling network design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJA475K020RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJA475K020RNJ 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}}