{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJA225M006SNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJA225M006SNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJA225M006SNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJA225M006SNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum capacitor, 2.2 µF ±20%, 6.3 V rated, 1206 (3216 Metric) case, 9 Ohm ESR at 100 kHz, -55 to 125°C operating range.","salesMarkdown":"The TAJA225M006SNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated 2.2 µF at 6.3 V with ±20% tolerance. ESR is specified at 9 Ohm at 100 kHz. It also affects the impedance at the switching frequency of a buck converter; at 100 kHz the impedance is dominated by ESR, so the cap will have a flat response above that point. The full -55°C low end means this cap holds its capacitance down to cold-start conditions in outdoor telecom or engine-bay electronics. ## Active production — sourcing through independent distribution Lifecycle status is listed as Active. We source TAJA225M006SNJ against your BOM quantity. ## Design-in note — 1206 footprint and temperature derating The 1206 case (3.20 mm x 1.60 mm, seated height 1.80 mm) is a standard footprint that matches most 1206 ceramic capacitor pads, though the molded tantalum body is taller. Confirm the clearance under adjacent components. At 125°C the rated voltage should be derated per the manufacturer's application guidelines; typical practice for tantalum capacitors is to operate at no more than 50-60% of rated voltage to reduce failure rate. The 6.3 V rating here means a 3.3 V rail is well within that margin.","metaTitle":"TAJA225M006SNJ KYOCERA AVX Molded Tantalum Capacitor 2.2 µF","metaDescription":"TAJA225M006SNJ from KYOCERA AVX. Molded tantalum capacitor, 2.2 µF, 6.3 V, ±20%, 1206 case, 9 Ohm ESR, -55 to 125°C. Active lifecycle.","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)","Ratings":"-","Features":"General Purpose","Tolerance":"±20%","Capacitance":"2.2 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"6.3 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"2000 Hrs @ 125°C","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)":"9Ohm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJA225M006SNJ/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TAJA225M006SNJ and why does it matter?","answer":"ESR is 9 Ohm at 100 kHz. That ESR value determines how much ripple current the capacitor can handle before self-heating becomes an issue."},{"question":"Is TAJA225M006SNJ obsolete or end of life?","answer":"No. The lifecycle status is Active. KYOCERA AVX continues to produce the TAJ series. No EOL notification has been issued for this specific order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJA225M006SNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJA225M006SNJ 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}}