{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJR224K035RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJR224K035RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJR224K035RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJR224K035RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum capacitor, 0.22 µF ±10%, 35 V, 0805 (2012 Metric), -55°C to 125°C, 21 Ohm ESR, Size Code R","salesMarkdown":"## Molded tantalum for tight board spaces At 0.22 µF and 35 V rated voltage, it fits decoupling and filtering roles on 12 V or 24 V rails where tantalum's stable capacitance over temperature is preferred over MLCC's DC bias roll-off. ## Temperature range and derating for reliability Tantalum capacitors require voltage derating: for 35 V rating, a 50% derating (17.5 V max applied) is standard practice to avoid field failures from surge current. The 21 Ohm ESR limits ripple current handling — at 100 kHz, the capacitor self-heats under ripple. For a 0.22 µF part in a high-frequency decoupling role, the ESR is secondary to the capacitance stability; in a power-supply output filter, the ripple current budget must be checked against the thermal derating curve.","metaTitle":"TAJR224K035RNJ KYOCERA AVX Molded Tantalum Capacitor – 0.22","metaDescription":"Active KYOCERA AVX TAJR224K035RNJ molded tantalum capacitor, 0.22 µF ±10%, 35 V, 0805 case, -55°C to 125°C. Sourced per RFQ – confirm BOM fit and lead time.","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":"0.22 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"0805 (2012 Metric)","Product Status":"Active","Voltage - Rated":"35 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.081\\\" L x 0.051\\\" W (2.05mm x 1.30mm)","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"R","ESR (Equivalent Series Resistance)":"21Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3142","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJR224K035RNJ/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJR224K035RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJR224K035RNJ 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}}