{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJC226K025SNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJC226K025SNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJC226K025SNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJC226K025SNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum, 22 µF, 25 V, ±10%, 1.4 Ohm ESR, -55 to 125 °C, 2312 (6032 Metric) case, tape-and-reel.","salesMarkdown":"## 22 µF, 25 V tantalum — the bulk decoupling sweet spot The TAJC226K025SNJ: This is a 22 µF, 25 V molded tantalum capacitor in the TAJ series from KYOCERA AVX, tolerance ±10%. The 22 µF at 25 V lands in the most commonly specified range for bulk decoupling on 3.3 V and 5 V rails — enough capacitance to handle transient load steps without oversizing the board footprint. ## ESR and thermal budget at 100 kHz ESR is 1.4 Ohm at 100 kHz — this is the number that sets the ripple current rating and the self-heating inside the can. On a 100 kHz switching rail, a 1.4 Ohm ESR means the capacitor dissipates more heat than a low-ESR polymer; check the board-level thermal margin if the ambient runs above 85 °C.","metaTitle":"TAJC226K025SNJ KYOCERA AVX 22 µF 25 V Molded Tantalum","metaDescription":"TAJC226K025SNJ from KYOCERA AVX: 22 µF, 25 V, ±10% tolerance, 1.4 Ohm ESR, -55 to 125 °C, 2312 case. 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)","Ratings":"-","Features":"General Purpose","Tolerance":"±10%","Capacitance":"22 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2312 (6032 Metric)","Product Status":"Active","Voltage - Rated":"25 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"2000 Hrs @ 125°C","Size / Dimension":"0.236\\\" L x 0.126\\\" W (6.00mm x 3.20mm)","Height - Seated (Max)":"0.110\\\" (2.80mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"C","ESR (Equivalent Series Resistance)":"1.4Ohm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2596","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJC226K025SNJ/alternatives.json"},"ai":{"faq":[{"question":"What is the case size and mounting for TAJC226K025SNJ?","answer":"It is a surface-mount molded tantalum in a 2312 (6032 Metric) case, size code C, measuring 6.00 mm x 3.20 mm with a seated height of 2.80 mm max."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJC226K025SNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJC226K025SNJ 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}}