{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJC475K020H","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJC475K020H","canonicalUrl":"https://icboms.com/kyocera-avx/TAJC475K020H","factsUrl":"https://icboms.com/api/mcp/products/TAJC475K020H","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum capacitor, 4.7 µF ±10%, 20 V rated, 1.4 Ω ESR, -55°C to 125°C, case code C, surface mount 2312 (6032 Metric).","salesMarkdown":"## 4.7 µF, 20 V, 1.4 Ω ESR — bulk decoupling for 12 V rails The TAJC475K020H: Rated 4.7 µF at 20 V with 1.4 Ω max ESR, this TAJ-series molded tantalum is sized for bulk decoupling on a 12 V or 5 V rail where the DC bias derating of MLCCs would eat the capacitance. The 1.4 Ω ESR damps the self-resonant peak, so it won't ring with a low-impedance supply — a common gotcha when swapping a ceramic for a tantalum without checking the ESR budget. Rated -55°C to 125°C, which covers the full industrial and automotive under-hood ambient range.","metaTitle":"TAJC475K020H KYOCERA AVX Molded Tantalum Capacitor 4.7µF","metaDescription":"TAJC475K020H from KYOCERA AVX: Molded tantalum capacitor, 4.7µF, 20V, ±10%, 1.4Ω ESR, -55°C to 125°C, case code 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)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"4.7 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2312 (6032 Metric)","Product Status":"Active","Voltage - Rated":"20 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.236\\\" L x 0.126\\\" W (6.00mm x 3.20mm)","Height - Seated (Max)":"0.110\\\" (2.80mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"C","ESR (Equivalent Series Resistance)":"1.4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJC475K020H/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJC475K020H","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJC475K020H 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}}