{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD476K020R0075","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD476K020R0075","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD476K020R0075","factsUrl":"https://icboms.com/api/mcp/products/TPSD476K020R0075","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, TPSD476K020R0075, 47 µF ±10%, 20 V, 75 mOhm ESR, D case 2917 (7343 metric), -55°C to 125°C.","salesMarkdown":"The TPSD476K020R0075: The 20 V rating gives 60% derating on a 12 V rail — standard practice for tantalum reliability. The 75 mOhm ESR keeps ripple heating low and transient response tight, which matters when the load draws fast current steps. The D case (2917 / 7343 metric) footprint is common across multiple tantalum manufacturers, so pad layout is standard. ## Rework and board-fit considerations Molded epoxy case is more robust than conformal-coated tantalums — it handles hot-air rework without cracking if you preheat the board to 100°C and keep the nozzle temperature under 350°C. The D case has a clear polarity mark (band at the anode end), so orientation is easy to verify under a microscope. The ±10% tolerance is tight enough for most power supply feedback loops without needing a tighter bin.","metaTitle":"KYOCERA AVX TPSD476K020R0075 Tantalum Cap, 47 µF, 20 V","metaDescription":"KYOCERA AVX TPSD476K020R0075 molded tantalum capacitor, 47 µF ±10%, 20 V, 75 mOhm ESR, D case 2917. Active production, sourced 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":"20 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)":"75mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of TPSD476K020R0075 and why does it matter?","answer":"75 mOhm ESR. That is low for a 47 µF tantalum, which means less self-heating under ripple current and better transient response in a buck converter output stage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD476K020R0075","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD476K020R0075 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}}