{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJS475K016RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJS475K016RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJS475K016RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJS475K016RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 4.7 µF ±10%, 16 V rated, 1206 (3216 Metric) case, size code S, 4.5 Ohm ESR.","salesMarkdown":"## 4.7 µF at 16 V – what this cap does for your rail The TAJS475K016RNJ: Rated 4.7 µF at 16 V with ±10% tolerance, this molded tantalum from the TAJ series is a standard decoupling or bulk-storage cap for 12 V rails and lower. For a 5 V supply rail, derating to 50% of rated voltage is typical practice to keep DC bias stress off the dielectric. ## 1206 case, size code S – footprint fit 1206 (3216 Metric) body, 3.20 mm x 1.60 mm footprint, 1.20 mm seated height. The manufacturer size code S maps to this case. This cap handles under-hood automotive, outdoor telecom cabinets, and industrial oven environments without derating the voltage at 125°C — but the ESR climbs with temperature, so ripple current margin shrinks at the hot end. No failure rate grade is specified on this general-purpose part; for high-reliability applications, the MIL-spec tantalum variants carry screening that this commercial TAJ part does not.","metaTitle":"TAJS475K016RNJ Tantalum Capacitor 4.7 µF 16 V 1206 –","metaDescription":"TAJS475K016RNJ: 4.7 µF, 16 V, ±10% tolerance, molded tantalum in 1206 case. Active production. RFQ for current pricing.","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":"±10%","Capacitance":"4.7 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"16 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.126\\\" L x 0.063\\\" W (3.20mm x 1.60mm)","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"S","ESR (Equivalent Series Resistance)":"4.5Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TAJS475K016RNJ a polarized tantalum capacitor?","answer":"Yes — it is a molded tantalum electrolytic. The positive lead is marked by a band on the body. Reverse voltage or AC ripple exceeding the rated voltage can cause catastrophic failure, so orientation on the PCB must be verified."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJS475K016RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJS475K016RNJ 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}}