{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJR155K006RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJR155K006RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJR155K006RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJR155K006RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 1.5 µF ±10%, 6.3 V rated, 0805 (2012 metric) surface-mount package, 2 Ohm ESR, -55°C to 125°C operating range.","salesMarkdown":"## Molded tantalum cap for harsh environments The TAJR155K006RNJ is a molded tantalum capacitor from the TAJ series, rated at 1.5 µF with ±10% tolerance and a 6.3 V working voltage. The 0805 case size (2.05 mm x 1.30 mm footprint) is a common PCB land pattern, so the layout is straightforward for a rework station or pick-and-place line. ## ESR and derating for DC-DC bus caps With a 2 Ohm ESR at 100 kHz, this capacitor's ripple current capability is limited — it is better suited for decoupling or hold-up duty on a low-ripple rail than for high-frequency output filtering on a switching regulator. Tantalum caps also need derating: keep the applied DC voltage at 50% or less of the rated 6.3 V to avoid surge failures.","metaTitle":"TAJR155K006RNJ 1.5 µF 6.3 V Tantalum Capacitor 0805","metaDescription":"TAJR155K006RNJ is an active KYOCERA AVX molded tantalum capacitor, 1.5 µF ±10%, 6.3 V rated, 0805 package, -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":"1.5 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"0805 (2012 Metric)","Product Status":"Active","Voltage - Rated":"6.3 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)":"2Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2769","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJR155K006RNJ/alternatives.json"},"ai":{"faq":[{"question":"How can I order TAJR155K006RNJ or request a quote?","answer":"This part is active and available through independent distribution. No stock-holding claim is made here — availability is verified per inquiry."},{"question":"Is TAJR155K006RNJ RoHS compliant?","answer":"The evidence does not list a RoHS compliance status. KYOCERA AVX typically marks RoHS compliance on the reel label; confirm with the supplier at RFQ."},{"question":"What is the footprint for TAJR155K006RNJ?","answer":"The 0805 (2012 metric) case measures 2.05 mm x 1.30 mm with a seated height of 1.20 mm max. The standard 0805 land pattern applies — no special pad geometry is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJR155K006RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJR155K006RNJ 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}}