{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJA475M010SNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJA475M010SNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJA475M010SNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJA475M010SNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum, 4.7 µF ±20 %, 10 V rated, 5 Ohm ESR, 1206 (3216 Metric) package, -55 to 125 °C, size code A","salesMarkdown":"## 4.7 µF, 10 V, 5 Ohm ESR — what it buys the BOM The TAJA475M010SNJ is a molded tantalum capacitor from the TAJ series, rated 4.7 µF at 10 V with a ±20 % tolerance and 5 Ohm ESR. The 10 V rating on a 4.7 µF cap in a 1206 case means you need to derate by at least 50 % for a reliable DC bias — keep the rail below 5 V to stay inside the safe operating area for solid tantalum. The 5 Ohm ESR is the thermal bottleneck — it limits ripple current in a switching supply output to roughly 140 mA RMS at 85 °C ambient before self-heating pushes the core above the derating curve. For a bulk decoupling or hold-up cap where ripple is low, the ESR is fine; for a POL converter output, look at a lower-ESR TAJ part or a polymer. You can commit the BOM line without a near-term obsolescence watch. ## Mounting and temperature range Surface-mount 1206 (3216 Metric) package, 3.20 mm x 1.60 mm footprint, max seated height 1.80 mm. The molded case gives a flat top for pick-and-place and a clear polarity mark (anode band), so orientation is obvious on the reel and on the board.","metaTitle":"TAJA475M010SNJ KYOCERA AVX 4.7 µF 10 V Molded Tantalum Cap","metaDescription":"TAJA475M010SNJ — KYOCERA AVX TAJ series, 4.7 µF ±20 %, 10 V, 5 Ohm ESR, -55 to 125 °C, 1206. 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) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"4.7 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.126\\\" L x 0.063\\\" W (3.20mm x 1.60mm)","Height - Seated (Max)":"0.071\\\" (1.80mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"A","ESR (Equivalent Series Resistance)":"5Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJA475M010SNJ/alternatives.json"},"ai":{"faq":[{"question":"How can I order TAJA475M010SNJ or check availability?","answer":"We source it through independent distribution channels — submit an RFQ with your target quantity and we will confirm current pricing and lead time at quote. No stock-holding claim; availability confirmed per inquiry."},{"question":"Is TAJA475M010SNJ RoHS compliant?","answer":"The evidence does not list a RoHS compliance statement. Confirm with the manufacturer datasheet or request a RoHS certificate of compliance at RFQ time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJA475M010SNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJA475M010SNJ 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}}