{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD476K016R0100","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD476K016R0100","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD476K016R0100","factsUrl":"https://icboms.com/api/mcp/products/TPSD476K016R0100","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded Tantalum Capacitor, TPSD476K016R0100, 47 µF, 16 V, ±10%, 100 mΩ ESR, D Case 2917 (7343 Metric), -55°C to 125°C, Surface Mount.","salesMarkdown":"The TPSD476K016R0100: Its 47 µF capacitance at a 16 V rating puts it squarely in the range for bulk decoupling on a 12 V supply rail — the 16 V rating provides about 33 % headroom above a nominal 12 V, which is comfortable for a well-regulated rail but not enough for a 12 V bus that sees transients above 16 V. The 100 mΩ ESR is the parameter that drives the real-world performance. At 47 µF and 100 mΩ, the self-resonant frequency sits around 230 kHz — below that the cap looks capacitive; above it the ESR dominates the impedance. For switching regulators switching in the 200–600 kHz range, this ESR is high enough that a single cap won't knock down the ripple the way a low-ESR polymer would, but it is typical for a tantalum of this size and keeps the ripple current rating around 1.2 A at 85 °C. No end-of-life notice, no last-time-buy clock ticking. ## D case footprint and the seated height gotcha The seated height is 3.10 mm max. That 3.10 mm is the clearance number to watch: it fits under most low-profile components on a standard 1.6 mm PCB, but if you are stacking boards with a 3.0 mm gap, this cap will short. The molded construction gives a flat top, which helps with pick-and-place vacuum pickup. Operating temperature spans -55°C to 125°C — full industrial and military range. No derating needed for most environments, but tantalum caps do have a voltage derating guideline: running at 50 % of rated voltage (8 V on this 16 V part) improves reliability significantly. At 125 °C, the recommended derating is typically 2/3 of rated voltage.","metaTitle":"KYOCERA AVX TPSD476K016R0100 Molded Tantalum, 47 µF 16 V","metaDescription":"KYOCERA AVX TPSD476K016R0100 molded tantalum capacitor, 47 µF ±10%, 16 V, 100 mΩ ESR, D case 2917. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Specialty Capacitors"],"specifications":{"Mfr":"KYOCERA AVX","Type":"Molded","Series":"TPS","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"47 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"16 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.287\\\" L x 0.169\\\" W (7.30mm x 4.30mm)","Height - Seated (Max)":"0.122\\\" (3.10mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"D","ESR (Equivalent Series Resistance)":"100mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of the TPSD476K016R0100 and why does it matter?","answer":"The ESR is 100 mΩ. For a 47 µF tantalum in a D case, this is a standard value. It sets the ripple current rating — higher ESR means more self-heating for a given ripple current, so check the ripple current in your circuit against the capacitor's ripple current rating (not listed here, but typically 1–1.5 A at 85 °C for this class)."},{"question":"What package and footprint does the TPSD476K016R0100 use?","answer":"It uses the 2917 (7343 metric) D case, surface-mount. The molded body is flat-topped for reliable pick-and-place."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD476K016R0100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD476K016R0100 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}}