{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJB225J020RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJB225J020RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJB225J020RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJB225J020RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 2.2 µF ±5%, 20 V rated, 3.5 Ohm ESR, B case size, -55°C to 125°C","salesMarkdown":"## Molded tantalum decoupling for 20 V rails The TAJB225J020RNJ is a molded tantalum capacitor from the TAJ series, rated at 2.2 µF with ±5% tolerance and a 20 V voltage rating. The B case size (1411 / 3528 metric) fits standard 1210 pads, so the footprint matches many general-purpose tantalum layouts. The molded construction handles thermal cycling better than conformal-coated parts — the epoxy case matches the board's CTE more closely, reducing solder-joint stress over repeated -40°C to 125°C cycles. The TAJ series is widely second-sourced by Kemet and Vishay, so a pin-compatible alternative exists if the KYOCERA AVX line goes on allocation.","metaTitle":"TAJB225J020RNJ KYOCERA AVX Molded 2.2 µF ±5% 20 V TAJ","metaDescription":"TAJB225J020RNJ: KYOCERA AVX TAJ series molded tantalum capacitor, 2.2 µF ±5%, 20 V rated, 3.5 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)","Features":"General Purpose","Tolerance":"±5%","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)":"0.083\\\" (2.10mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"B","ESR (Equivalent Series Resistance)":"3.5Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5666","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJB225J020RNJ/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJB225J020RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJB225J020RNJ 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}}