{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSA476K004R0500","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSA476K004R0500","canonicalUrl":"https://icboms.com/kyocera-avx/TPSA476K004R0500","factsUrl":"https://icboms.com/api/mcp/products/TPSA476K004R0500","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, molded tantalum capacitor, 47 µF ±10%, 4 V rated, 500 mOhm ESR, 1206 (3216 metric) package, -55°C to 125°C.","salesMarkdown":"## 47 µF bulk decoupling on a 4 V rail The TPSA476K004R0500: The 47 µF capacitance at 4 V rated voltage fits bulk decoupling for a 3.3 V or 1.8 V supply rail, where the derating rule of thumb (80 % of rated voltage) leaves 3.2 V working voltage — enough margin for most low-voltage digital cores. 500 mOhm ESR at 100 kHz sets the ripple current rating; for a switching regulator output, this ESR contributes directly to the output ripple voltage and self-heating. A lower-ESR part would reduce ripple but may increase BOM cost. The 1206 (3216 metric) footprint is a standard size for automated pick-and-place, but the 1.80 mm seated height may conflict with low-profile enclosures under 2 mm clearance.","metaTitle":"TPSA476K004R0500 KYOCERA AVX TPS Series 47 µF Molded","metaDescription":"Active-production 47 µF molded tantalum capacitor, 4 V rated, 500 mOhm ESR, -55°C to 125°C, 1206 package. Sourced per 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); Cut Tape (CT)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"47 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"4 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.126\\\" L x 0.063\\\" W (3.20mm x 1.60mm)","Height - Seated (Max)":"0.071\\\" (1.80mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"A","ESR (Equivalent Series Resistance)":"500mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order TPSA476K004R0500 or check stock?","answer":"This is an active-production part. Submit an RFQ with your target quantity; we source through independent distribution and confirm availability and pricing per your order."},{"question":"Is TPSA476K004R0500 RoHS compliant?","answer":"The evidence does not list RoHS certification. Confirm compliance with the manufacturer or your quality team before committing the BOM line."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSA476K004R0500","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSA476K004R0500 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}}