{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSE477K010R0100","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSE477K010R0100","canonicalUrl":"https://icboms.com/kyocera-avx/TPSE477K010R0100","factsUrl":"https://icboms.com/api/mcp/products/TPSE477K010R0100","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series molded tantalum capacitor, TPSE477K010R0100, 470 µF, 10 V, ±10% tolerance, 100 mOhm ESR, 2917 (7343 Metric) package, surface mount.","salesMarkdown":"## Capacitance and ESR — the key fit parameters The TPSE477K010R0100 is a 470 µF tantalum capacitor rated at 10 V with a maximum ESR of 100 mOhm. That ESR figure is the primary spec for bulk decoupling and output filtering — it governs ripple current handling and the voltage drop under transient load. A 100 mOhm ESR at 470 µF means this part can absorb and release energy quickly, making it a strong candidate for power rail smoothing in DC-DC converter outputs or as a hold-up capacitor in low-voltage circuits. The ±10% tolerance is standard for tantalum electrolytics and tight enough for most filtering and decoupling roles. For timing or precision RC circuits, the tolerance matters more; here the ESR and capacitance value dominate the selection decision. This is the standard EIA-7343-31 footprint; the PCB land pattern matches the common tantalum D-size case, so layout reuse across multiple capacitance values in the same series is straightforward. The manufacturer size code is E, which corresponds to the 2917 case. ## Temperature range and reliability context Tantalum capacitors are sensitive to applied voltage at elevated temperatures; the 10 V rating should be derated per AVX application notes (typically 50% derating for best reliability). At 125°C, the leakage current increases, so the ESR and capacitance stability remain within spec if the applied voltage stays below the derated limit. The TPS series is a general-purpose molded tantalum line.","metaTitle":"KYOCERA AVX TPSE477K010R0100 Tantalum Capacitor, 470 µF","metaDescription":"KYOCERA AVX TPSE477K010R0100 TPS series tantalum capacitor, 470 µF, 10 V, ±10%, 100 mOhm ESR, 2917 (7343 Metric) 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":"±10%","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)":"100mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSE477K010R0100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSE477K010R0100 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}}