{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD227M010R0100V","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD227M010R0100V","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD227M010R0100V","factsUrl":"https://icboms.com/api/mcp/products/TPSD227M010R0100V","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded Tantalum Capacitor, 220 µF, 10 V, ±20%, 100 mOhm ESR, 2917 (7343 Metric) case, -55 to +125 °C.","salesMarkdown":"## 220 µF bulk cap with 100 mOhm ESR — what the numbers mean for the rail The TPSD227M010R0100V: The 100 mOhm ESR at 100 kHz is the key thermal parameter: it sets the ripple current rating and the self-heating under AC load. For a 100 kHz switching regulator output, the ripple current through the cap generates I²R losses that raise the internal temperature above ambient — the 2000-hour endurance at 125 °C assumes the self-heating stays within the derating curve. ## Temperature grade and lifetime — where this cap survives Rated for -55 to +125 °C operation with 2000 hours endurance at the top temperature. This is the full military/industrial temperature band — the cap holds its capacitance and ESR across the range, though the leakage current rises exponentially above 85 °C. For a 125 °C ambient application, the 10 V rated voltage should be derated to 7 V or less to stay within the safe operating area; the 220 µF value at 7 V still provides 10.78 mJ of stored energy. The ±20 % tolerance is standard for tantalum electrolytics — the actual capacitance at 25 °C can range from 176 µF to 264 µF. In a filter pole calculation, design for the worst-case -20 % value to guarantee the cutoff frequency stays above the minimum requirement.","metaTitle":"KYOCERA AVX TPSD227M010R0100V Tantalum Cap, 220 µF, 10 V","metaDescription":"KYOCERA AVX TPSD227M010R0100V molded tantalum capacitor, 220 µF ±20 %, 10 V rated, 100 mOhm ESR at 100 kHz. Active production, 2917 case. 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":"220 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.":"2000 Hrs @ 125°C","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 @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7175","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSD227M010R0100V/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSD227M010R0100V and why does it matter?","answer":"The ESR is 100 mOhm at 100 kHz. This value determines the ripple current the capacitor can handle without excessive self-heating. In a switching regulator output, the ripple current squared times the ESR gives the internal power dissipation — a 1 A ripple generates 0.1 W of heat inside the cap, which must be within the thermal budget for the 2000-hour lifetime at 125 °C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD227M010R0100V","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD227M010R0100V 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}}