{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD477K004R0100","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD477K004R0100","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD477K004R0100","factsUrl":"https://icboms.com/api/mcp/products/TPSD477K004R0100","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series molded tantalum capacitor, TPSD477K004R0100, 470 µF, 4 V, ±10%, D case, 2917 (7343 Metric), 100 mOhm ESR.","salesMarkdown":"## Temperature range and deployment context Rated for -55°C to 125°C operation, the TPSD477K004R0100 covers the full industrial temperature envelope and extends into the lower automotive under-hood band — the 125°C ceiling means it can sit near a hot processor or power stage without derating the voltage below 4 V.","metaTitle":"KYOCERA AVX TPSD477K004R0100 Tantalum Capacitor, 470 µF, 4 V","metaDescription":"Active KYOCERA AVX TPSD477K004R0100 tantalum capacitor, 470 µF, 4 V, 100 mOhm ESR, ±10%, D case, 2917. Sourced to order against RFQ.","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)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"470 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"4 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":"$1.9732","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSD477K004R0100/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSD477K004R0100 and why does it matter?","answer":"The ESR is 100 mOhm at 100 kHz. This value determines the ripple current rating and the self-heating under AC load — a lower ESR means less power dissipated as heat in the capacitor, which is critical for output filtering in switching regulators where the capacitor sees the switching frequency ripple."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD477K004R0100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD477K004R0100 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}}