{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD227K004R0100","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD227K004R0100","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD227K004R0100","factsUrl":"https://icboms.com/api/mcp/products/TPSD227K004R0100","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, molded tantalum capacitor, 220 µF ±10%, 4 V rated, 100 mOhm ESR, 2917 (7343 Metric) package, -55°C to 125°C","salesMarkdown":"## Bulk capacitance for a 4 V rail — what the 220 µF and 100 mOhm ESR tell you The TPSD227K004R0100: 220 µF at 4 V with 100 mOhm ESR — this is the bulk cap you reach for when a low-voltage rail needs ripple smoothing and transient hold-up. The 100 mOhm ESR keeps the self-heating under control at ripple currents typical of a 4 V buck converter; the 220 µF provides enough charge to cover a few hundred nanoseconds of load step before the regulator loop catches up. That means it can sit next to a hot processor in an avionics bay, survive an engine-bay thermal cycle, or stay reliable in a downhole tool at 125°C ambient. The molded case and tantalum construction hold the capacitance and ESR across that band — no derating curve gymnastics at the cold end. No NRND flag, no EOL notice — you can design this into a new board without worrying about a last-time-buy window closing. ## 2917 (7343 Metric) — footprint that fits a standard power-stage layout The 2917 (7343 Metric) case is a common tantalum footprint — 7.30 mm x 4.30 mm, seated height 3.10 mm max. It mates with the standard land pattern for this size code, so you can drop it into an existing power-stage layout without a board spin. The molded body gives good mechanical stability during reflow and under vibration.","metaTitle":"TPSD227K004R0100 KYOCERA AVX Molded Tantalum Cap, 220 µF","metaDescription":"TPSD227K004R0100 — KYOCERA AVX TPS series molded tantalum capacitor, 220 µF ±10%, 4 V rated, 100 mOhm ESR. Active production, -55°C to 125°C.","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":"±10%","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":"$0.5935","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/TPSD227K004R0100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD227K004R0100 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}}