{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJW686K010YNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJW686K010YNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJW686K010YNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJW686K010YNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 68 µF ±10%, 10 V rated, 1.3 Ohm ESR, surface mount 2312 (6032 Metric), -55°C to 125°C, size code W.","salesMarkdown":"## Molded tantalum for wide-temperature decoupling Its 1.3 Ohm ESR at 100 kHz sets the ripple current handling and the self-heating limit — for a given ripple current, the internal temperature rise is I² × ESR, so a 500 mA ripple adds about 0.33 W of dissipation inside the package. The molded epoxy case provides mechanical stability across thermal cycling without the moisture sensitivity of uncoated chips. ## Surface-mount footprint and board fit Housed in a 2312 (6032 Metric) case with manufacturer size code W, the part measures 6.00 mm × 3.20 mm with a seated height of 1.50 mm max. The low profile suits tight board-stacking constraints — a 1.5 mm clearance above the component is enough for most conformal-coat or potting processes. Supplied on tape and reel, the part is pick-and-place ready for reflow soldering. The molded body is compatible with standard lead-free profiles; no special bake-out is required for this package type before assembly.","metaTitle":"TAJW686K010YNJ KYOCERA AVX Molded Tantalum Capacitor 68 µF","metaDescription":"TAJW686K010YNJ from KYOCERA AVX — TAJ series molded tantalum, 68 µF, 10 V, ±10%, 1.3 Ohm ESR, -55°C to 125°C, surface mount 2312 (6032 Metric).","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":"68 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2312 (6032 Metric)","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.236\\\" L x 0.126\\\" W (6.00mm x 3.20mm)","Height - Seated (Max)":"0.059\\\" (1.50mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"W","ESR (Equivalent Series Resistance)":"1.3Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6953","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TAJW686K010YNJ?","answer":"Within the TAJ series, any molded tantalum in the same 2312 (6032 Metric) case with size code W is footprint-compatible. The key parametric differences to check are capacitance, voltage rating, and ESR — the TAJW686K010YNJ is 68 µF / 10 V / 1.3 Ohm. A higher-voltage or lower-ESR sibling will have a different dielectric thickness or anode construction, so confirm the application's derating requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJW686K010YNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJW686K010YNJ 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}}