{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJB686K006YNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJB686K006YNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJB686K006YNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJB686K006YNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 68 µF, 6.3 V, ±10% tolerance, 1411 (3528 Metric) case, 900 mOhm ESR, -55°C to 125°C operating range.","salesMarkdown":"## 68 µF, 6.3 V molded tantalum for bulk decoupling The TAJB686K006YNJ is a 68 µF molded tantalum capacitor from the KYOCERA AVX TAJ series, rated at 6.3 V with ±10% tolerance. The 900 mOhm ESR at 100 kHz defines the ripple current capability — for a 100 kHz buck converter output, the self-heating from ripple current stays within the package rating when the RMS current is kept under the calculated limit from the ESR. The B-size case measures 3.50 mm x 2.80 mm (1411 / 3528 Metric) with a seated height of 2.10 mm max. This footprint matches standard tantalum B-size land patterns — no pad geometry change from other TAJ B-case parts already on the board. The TAJ series is a mature, widely second-sourced platform; if this exact order code is tight, functionally equivalent B-case 68 µF, 6.3 V, ±10% tantalum capacitors from other manufacturers exist, but pin-compatibility depends on matching the case code and ESR target.","metaTitle":"TAJB686K006YNJ KYOCERA AVX TAJ Series 68 µF Molded Tantalum","metaDescription":"KYOCERA AVX TAJB686K006YNJ: 68 µF, 6.3 V, ±10%, 1411 (3528 Metric) case, 900 mOhm ESR, -55°C to 125°C. Active production. Request quote.","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":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"6.3 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.083\\\" (2.10mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"B","ESR (Equivalent Series Resistance)":"900mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2318","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJB686K006YNJ/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJB686K006YNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJB686K006YNJ 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}}