{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJT225K020RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJT225K020RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJT225K020RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJT225K020RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 2.2 µF ±10%, 20 V rated, 6 Ohm ESR, 1210 (3528 Metric) case, -55°C to 125°C","salesMarkdown":"## What this molded tantalum cap does on your board The TAJT225K020RNJ: A 2.2 µF ±10% tantalum capacitor rated 20 V, in the molded TAJ series from KYOCERA AVX. The 1210 (3528 Metric) footprint is a standard industry size — rework and replacement are straightforward with a hot-air station. No official successor exists because none is needed — this is the standard TAJ series offering at this capacitance/voltage/package intersection. No stock-holding claim; availability confirmed at RFQ time.","metaTitle":"TAJT225K020RNJ KYOCERA AVX Molded Tantalum Capacitor 2.2 µF","metaDescription":"TAJT225K020RNJ Molded tantalum cap, 2.2 µF ±10%, 20 V, 6 Ohm ESR, -55°C to 125°C. TAJ series, 1210 case. Active production, quoted to order.","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":"2.2 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"20 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"T","ESR (Equivalent Series Resistance)":"6Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TAJT225K020RNJ in this Specialty Capacitors family?","answer":"Within the TAJ series, any other 2.2 µF, 20 V, ±10% molded tantalum in the same 1210 (3528 Metric) case with the same size code T is a direct footprint substitute. The ESR may differ — check the specific ESR value against your ripple current budget before swapping."},{"question":"What is TAJT225K020RNJ's listed type and series?","answer":"The type is Molded, and the series is TAJ from KYOCERA AVX. These are standard molded tantalum capacitors for general-purpose surface-mount applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJT225K020RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJT225K020RNJ 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}}