{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJA225J010RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJA225J010RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJA225J010RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJA225J010RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 2.2 µF, 10 V, ±5% tolerance, 1206 (3216 Metric) package, -55°C to 125°C","salesMarkdown":"The TAJA225J010RNJ: This is a production part that can be ordered into new BOMs without obsolescence risk. ## Temperature grade and deployment fit This molded tantalum holds its capacitance and leakage across the range, making it suitable for avionics, satellite, downhole instrumentation, and outdoor telecom where the ambient swings from cold-soak to hot-day operation. ## Capacitance tolerance and voltage rating 2.2 µF at 10 V with ±5% tolerance — the tight tolerance matters for timing circuits or RC filters where a ±10% part would shift the corner frequency outside the design window. 1206 (3216 Metric) case, size code A, with dimensions 3.20 mm x 1.60 mm and a seated height of 1.80 mm max. The molded body is surface-mount compatible with standard reflow profiles. No exposed paddle — the termination is at the ends, so the pad layout follows the standard 1206 footprint with a 0.50 mm pad extension for solder fillet.","metaTitle":"TAJA225J010RNJ – KYOCERA AVX TAJ 2.2µF 10V ±5% Molded","metaDescription":"Active KYOCERA AVX TAJA225J010RNJ, 2.2µF 10V ±5% molded tantalum, 1206 package, -55°C to 125°C.","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":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"10 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)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5158","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJA225J010RNJ/alternatives.json"},"ai":{"faq":[{"question":"Can I use TAJA225J010RNJ as a replacement for a 2.2 µF 10 V ceramic capacitor?","answer":"Not directly. A tantalum capacitor has different impedance and ESR characteristics than a ceramic (MLCC). Tantalum is polarized — the positive terminal must be at a higher voltage than the negative. Ceramics are non-polarized and typically have lower ESR. If the circuit expects a ceramic's low ESR, a tantalum may cause higher ripple or instability. Check the application's ESR and DC bias requirements before substituting."},{"question":"What is the closest equivalent to TAJA225J010RNJ in the TAJ series?","answer":"Within the same KYOCERA AVX TAJ series, a 2.2 µF 10 V part with ±10% tolerance (TAJA225K010RNJ) is pin-compatible and functionally identical except for wider tolerance. If the ±5% is not critical, that part is a direct drop-in. No other manufacturer offers a pin-compatible molded tantalum in the same case code without a PCB layout change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJA225J010RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJA225J010RNJ 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}}