{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD227M004R0100","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD227M004R0100","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD227M004R0100","factsUrl":"https://icboms.com/api/mcp/products/TPSD227M004R0100","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, 220 µF, 4 V, ±20%, 100 mOhm ESR, molded tantalum chip capacitor in 2917 (7343 Metric) package, -55°C to 125°C.","salesMarkdown":"## What this tantalum cap does on the board The TPSD227M004R0100: This is a 220 µF molded tantalum capacitor rated at 4 V with 100 mOhm ESR — the bulk decoupling choice for a 3.3 V or 1.8 V rail that needs low output ripple and stable capacitance over temperature. The 100 mOhm ESR keeps ripple current self-heating manageable; for a typical 500 mA ripple current, the internal temperature rise stays under 10°C, which matters when the board lives in a -55°C to 125°C environment. ## Package and temperature range — layout and environment fit 2917 (7343 Metric) case code, size code D, measures 7.30 mm x 4.30 mm x 3.10 mm. ## Lifecycle and sourcing — active part, quoted to order","metaTitle":"TPSD227M004R0100 KYOCERA AVX TPS 220 µF Molded Tantalum","metaDescription":"220 µF, 4 V, 100 mOhm ESR, -55°C to 125°C, 2917 (7343 Metric) package. Active production – 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)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"220 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"4 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.287\\\" L x 0.169\\\" W (7.30mm x 4.30mm)","Height - Seated (Max)":"0.122\\\" (3.10mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"D","ESR (Equivalent Series Resistance)":"100mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6108","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSD227M004R0100/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSD227M004R0100?","answer":"100 mOhm — this is the series resistance that limits ripple current and contributes to self-heating. For a 500 mA ripple, the internal temperature rise is roughly 10°C, well within the 125°C ceiling."},{"question":"What is the capacitance and tolerance?","answer":"220 µF, ±20%. The 20% tolerance is typical for tantalum electrolytics; for a 3.3 V rail, the minimum capacitance is 176 µF, still enough for most decoupling budgets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD227M004R0100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD227M004R0100 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}}