{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD227M010R0040","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD227M010R0040","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD227M010R0040","factsUrl":"https://icboms.com/api/mcp/products/TPSD227M010R0040","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, molded tantalum capacitor, 220 µF, 10 V, ±20 % tolerance, 40 mOhm ESR, D case 2917 (7343 metric), -55 to 125 °C","salesMarkdown":"## 220 µF bulk decoupling with a 40 mOhm ESR floor The TPSD227M010R0040 is a molded tantalum capacitor from KYOCERA AVX's TPS series, rated 220 µF at 10 V with a ±20 % tolerance and a 40 mOhm equivalent series resistance. The 40 mOhm ESR is the spec that drives the ripple-current rating — lower ESR means the capacitor can handle higher AC ripple without exceeding its self-heating limit, which is critical when it sits on a switching regulator output or a DC-DC converter input. The 10 V rating gives 50 % derating margin on a 5 V rail, the standard practice for tantalum capacitors to prevent inrush failure on power-up. ## Full military temperature range — avionics and downhole ready That means it can be deployed in avionics power supplies that see -55 °C cold-soak at altitude, or in downhole instrumentation where the ambient inside the tool exceeds 105 °C. The D case (2917 / 7343 metric) measures 7.30 mm x 4.30 mm with a seated height of 3.10 mm — a standard footprint for bulk tantalum decoupling on a multilayer PCB. KYOCERA AVX lists the TPSD227M010R0040 as Active.","metaTitle":"TPSD227M010R0040 KYOCERA AVX TPS Series 220 µF 10 V Molded","metaDescription":"TPSD227M010R0040 from KYOCERA AVX: 220 µF, 10 V, 40 mOhm ESR, -55 to 125 °C, D case 2917. Active production.","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":"±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.":"-","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)":"40mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3300","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/TPSD227M010R0040","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD227M010R0040 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}}