{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSE477M006R0045","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSE477M006R0045","canonicalUrl":"https://icboms.com/kyocera-avx/TPSE477M006R0045","factsUrl":"https://icboms.com/api/mcp/products/TPSE477M006R0045","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded Tantalum Capacitor, TPSE477M006R0045, 470 µF, 6.3 V, ±20%, 45 mOhm ESR, 2917 (7343 Metric) case, size code E.","salesMarkdown":"The TPSE477M006R0045: That ESR figure is the key selection parameter: at 45 mOhm, the capacitor can handle ripple currents typical of a switching regulator output without self-heating that would shorten life or shift capacitance. It belongs to the TPS series, KYOCERA AVX's general-purpose molded tantalum line, in the standard 2917 (7343 metric) case with manufacturer size code E. The ±20 % tolerance is the norm for tantalum electrolytics — the capacitance at the rated voltage will sit within that band across the operating temperature range. ## Active lifecycle — no design-in restrictions The molded case construction provides mechanical stability across this range. ## Footprint and board integration This is a standard tantalum footprint shared across multiple manufacturers — the pad layout is interchangeable with other E-case-code tantalum capacitors, simplifying second-sourcing on the same PCB. Surface-mount assembly with Tape & Reel or Cut Tape packaging options. The molded body is compatible with reflow soldering profiles typical for lead-free assemblies.","metaTitle":"KYOCERA AVX TPSE477M006R0045 Tantalum Cap, 470 µF, 6.3 V","metaDescription":"KYOCERA AVX TPSE477M006R0045 molded tantalum capacitor, 470 µF, 6.3 V, 45 mOhm ESR, 2917 case, -55 to 125 °C. 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":"±20%","Capacitance":"470 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"6.3 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.287\\\" L x 0.169\\\" W (7.30mm x 4.30mm)","Height - Seated (Max)":"0.169\\\" (4.30mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"E","ESR (Equivalent Series Resistance)":"45mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSE477M006R0045/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to TPSE477M006R0045 in the same family?","answer":"Within the TPS series, the closest parametric peer would be a capacitor with the same 470 µF capacitance and 6.3 V rating but a different ESR grade or case size. The 45 mOhm ESR and E case code are the distinguishing features of this variant — a lower-ESR sibling would carry a different suffix in the order code. No pin-compatible alternative from a different series is documented as a direct cross-reference."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSE477M006R0045","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSE477M006R0045 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}}