{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJR225K016YNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJR225K016YNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJR225K016YNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJR225K016YNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 2.2 µF ±10%, 16 V rated, 0805 case, 6.5 Ohm ESR, -55°C to 125°C","salesMarkdown":"## Molded tantalum for field-swap confidence The TAJR225K016YNJ: This is a KYOCERA AVX TAJ series molded tantalum capacitor — 2.2 µF, 16 V rated, ±10% tolerance, in an 0805 (2012 metric) case. ## ESR and ripple — the real-world limit The 6.5 Ohm ESR is the number that decides whether this cap lives on a switching rail or a quiet decoupling spot. For a 2.2 µF part at 16 V, that ESR keeps ripple current under ~200 mA RMS before self-heating becomes a concern — fine for bypassing a local rail, but not the first choice for a high-ripple buck output. If you are replacing a cap in a power supply, check the original ESR spec; a lower-ESR part in the same footprint might run cooler. ## Active — no LTB scramble Product status is Active — KYOCERA AVX still makes this part. For a BOM line, that means you can order production quantities without chasing surplus lots. Sourced to order against your RFQ; availability confirmed at quote time.","metaTitle":"TAJR225K016YNJ — KYOCERA AVX Molded Tantalum Cap, 2.2 µF","metaDescription":"TAJR225K016YNJ is an active KYOCERA AVX TAJ series molded tantalum capacitor, 2.2 µF ±10%, 16 V, 0805 case, 6.5 Ohm ESR, -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":"±10%","Capacitance":"2.2 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"0805 (2012 Metric)","Product Status":"Active","Voltage - Rated":"16 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)":"6.5Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy TAJR225K016YNJ and is it available via RFQ confirmation?","answer":"This part is sourced to order through independent distribution. No stock-holding claim; the active lifecycle means KYOCERA AVX is still producing it, so lead times are typically tied to factory cycles rather than surplus hunting."},{"question":"Is TAJR225K016YNJ RoHS compliant?","answer":"The evidence does not carry an explicit RoHS compliance statement. Confirm with your KYOCERA AVX datasheet or request a compliance certificate at RFQ time."},{"question":"Can TAJR225K016YNJ replace TAJB225K016YNJ?","answer":"Both are 2.2 µF, 16 V, ±10% tantalum caps from the TAJ series. The difference is the case code: TAJR is 0805, TAJB is 1206. They are not pin-compatible — the footprint is different. If your board is laid out for 0805, TAJR fits; if it expects 1206, you need the TAJB."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJR225K016YNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJR225K016YNJ 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}}