{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSB476M010S0250","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSB476M010S0250","canonicalUrl":"https://icboms.com/kyocera-avx/TPSB476M010S0250","factsUrl":"https://icboms.com/api/mcp/products/TPSB476M010S0250","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, 47 µF, 10 V, ±20%, 250 mOhm ESR, molded tantalum capacitor, B case, 1411 (3528 Metric) / 1210, -55 to 125 °C","salesMarkdown":"## Molded tantalum, 47 µF, 10 V — ESR is the derating anchor The 250 mOhm ESR at 100 kHz is the parameter that governs ripple current handling and self-heating — for a 47 µF part at 10 V, a 250 mOhm ESR means the capacitor can dissipate roughly 0.4 W before the internal temperature rise exceeds the derating curve. In a low-ripple decoupling application the ESR is less critical; in a switching-regulator output filter it sets the output ripple voltage directly. ## B case, 1411/1210 footprint — board layout fit Manufacturer size code B, fitting the 1411 (3528 Metric) and 1210 case codes. Board footprint is 3.50 mm x 2.80 mm with a seated height of 2.10 mm max. The molded package is a standard reflow-solder profile part; no special moisture sensitivity level is listed, but a 24-hour bake at 125 °C before reflow is prudent if the reel seal is broken and the parts have been exposed to ambient humidity for more than 72 hours. The capacitance tolerance of ±20% holds across the full temperature range, though the ESR will increase at low temperature and the leakage current rises at high temperature — budget those shifts in the derating calculation.","metaTitle":"TPSB476M010S0250 47 µF 10 V Molded Tantalum Capacitor –","metaDescription":"KYOCERA AVX TPSB476M010S0250: 47 µF, 10 V, ±20%, 250 mOhm ESR, molded tantalum, -55 to 125 °C, B case, 1411/1210. Active production. Quoted 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)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"47 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.083\\\" (2.10mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"B","ESR (Equivalent Series Resistance)":"250mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3275","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy TPSB476M010S0250 and how is it quoted?","answer":"TPSB476M010S0250 is an active KYOCERA AVX production part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSB476M010S0250","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSB476M010S0250 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}}