{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJB475M010HNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJB475M010HNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJB475M010HNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJB475M010HNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum capacitor, 4.7 µF ±20%, 10 V rated, B case 1411 (3528 Metric), 4 Ohm ESR at 100 kHz, -55°C to 125°C","salesMarkdown":"This is a 4.7 µF molded tantalum capacitor rated at 10 V DC, in the B case (1411 / 3528 Metric). The ±20% tolerance is the standard tantalum grade; a tighter tolerance (e.g., ±10%) requires a different suffix. The 2000-hour endurance at 125°C means the capacitor is rated for continuous operation at that temperature, but derating the applied voltage to 50% or less of rated voltage (5 V or lower) is standard practice to improve reliability and reduce failure rate in high-temperature or high-vibration environments. Surface-mount B case (1411 / 3528 Metric) — 3.50 mm x 2.80 mm footprint, seated height 2.10 mm max. No moisture sensitivity level (MSL) is listed, but tantalum molded caps are typically MSL 1 or 2a — confirm with the manufacturer for bake requirements before reflow if the floor life is exceeded.","metaTitle":"TAJB475M010HNJ KYOCERA AVX Molded Tantalum Cap, 4.7 µF, 10 V","metaDescription":"Active KYOCERA AVX TAJ series molded tantalum capacitor, 4.7 µF, 10 V, ±20%, 4 Ohm ESR, -55°C to 125°C, B case 1411. 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)","Ratings":"-","Features":"General Purpose","Tolerance":"±20%","Capacitance":"4.7 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric)","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"2000 Hrs @ 125°C","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)":"4Ohm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7155","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJB475M010HNJ/alternatives.json"},"ai":{"faq":[{"question":"Is TAJB475M010HNJ a direct replacement for a failed tantalum capacitor on my board?","answer":"Yes, if the failed part is also a 4.7 µF, 10 V, ±20% tantalum in a B case (1411 / 3528 Metric) with the same polarity marking. The 4 Ohm ESR is typical for this capacitance/voltage combination — if the original had a lower ESR (e.g., 1 Ohm), the higher ESR may increase output ripple in a power supply filter. Confirm the ESR requirement from the original datasheet before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJB475M010HNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJB475M010HNJ 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}}