{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJW686M004RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJW686M004RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJW686M004RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJW686M004RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded, 68 µF, 4 V, ±20%, 400 mOhm ESR, -55°C to 125°C, 2312 (6032 Metric) package","salesMarkdown":"The TAJW686M004RNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated 68 µF at 4 V with ±20% tolerance. Its 400 mOhm ESR keeps ripple heating under control in DC-DC output filters or bulk decoupling on 3.3 V and lower rails. ## Package and board-fit details Housed in a 2312 (6032 Metric) molded case, size code W, with seated height 1.5 mm max — low-profile enough for tight mezzanine stacking. Surface-mount package ships on tape and reel, the standard format for pick-and-place assembly.","metaTitle":"TAJW686M004RNJ KYOCERA AVX Molded Tantalum Cap 68 µF 4 V","metaDescription":"TAJW686M004RNJ molded tantalum capacitor, 68 µF, 4 V, ±20%, 400 mOhm ESR, -55°C to 125°C. Active production. Sourced per RFQ.","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":"±20%","Capacitance":"68 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2312 (6032 Metric)","Product Status":"Active","Voltage - Rated":"4 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)":"400mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4198","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJW686M004RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJW686M004RNJ 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}}