{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSE477M010R0045","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSE477M010R0045","canonicalUrl":"https://icboms.com/kyocera-avx/TPSE477M010R0045","factsUrl":"https://icboms.com/api/mcp/products/TPSE477M010R0045","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series molded tantalum capacitor, TPSE477M010R0045, 470 µF, 10 V, ±20%, 45 mOhm ESR, 2917 (7343 metric) E case, -55°C to 125°C.","salesMarkdown":"The TPSE477M010R0045: The 45 mOhm ESR keeps ripple voltage low in switching regulator output filters — at 1 A ripple current the ripple voltage is 45 mV, well within typical load regulation budgets. ## Temperature range and board integration Surface mount mounting with tape and reel packaging supports automated pick-and-place. The molded case provides mechanical stability during reflow and resists cracking from board flex better than conformally coated parts. The TPS series is a general-purpose molded tantalum line. The ±20% tolerance is standard for this capacitor class; derating to 50% of rated voltage is recommended for reliable operation in low-impedance circuits.","metaTitle":"KYOCERA AVX TPSE477M010R0045 Tantalum Cap, 470 µF, 10 V","metaDescription":"KYOCERA AVX TPSE477M010R0045 molded tantalum capacitor, 470 µF, 10 V, 45 mOhm ESR, -55°C to 125°C, 2917 package. Active production, available 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":"10 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":"$2.7700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSE477M010R0045/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSE477M010R0045 and why does it matter?","answer":"The equivalent series resistance (ESR) is 45 mOhm. This low ESR minimizes power dissipation and ripple voltage in switching regulator output filters — at 1 A ripple current the ripple voltage is 45 mV, which keeps output noise within typical load regulation specs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSE477M010R0045","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSE477M010R0045 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}}