{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPST225K016R2000","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPST225K016R2000","canonicalUrl":"https://icboms.com/kyocera-avx/TPST225K016R2000","factsUrl":"https://icboms.com/api/mcp/products/TPST225K016R2000","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series molded tantalum capacitor, TPST225K016R2000, 2.2 µF ±10%, 16 V, 2 Ohm ESR, 1411 (3528 Metric) / 1210 case, -55°C to 125°C.","salesMarkdown":"## 2.2 µF at 16 V — the decoupling decision The TPST225K016R2000: The 2 Ohm ESR means this part handles moderate ripple current in power rail decoupling or signal filtering — the series resistance limits the AC ripple the capacitor can absorb before self-heating becomes a concern. The ±10% tolerance is tight enough for most bypass and bulk storage roles; a looser ±20% grade would save cost if the exact value is non-critical. ## Temperature range and deployment The molded construction gives the capacitor a sealed body that resists moisture ingress better than uncoated tantalum chips — relevant if the board sees condensation or conformal coating.","metaTitle":"KYOCERA AVX TPST225K016R2000 TPS Series, 2.2 µF, 16 V","metaDescription":"KYOCERA AVX TPST225K016R2000 molded tantalum capacitor, 2.2 µF ±10%, 16 V, 2 Ohm ESR, -55°C to 125°C. 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":"±10%","Capacitance":"2.2 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"16 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"T","ESR (Equivalent Series Resistance)":"2Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1860","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPST225K016R2000/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPST225K016R2000 and why does it matter?","answer":"The ESR is 2 Ohm. This is the equivalent series resistance that limits the capacitor's ripple current capability — a lower ESR would handle more AC ripple before self-heating, but 2 Ohm is typical for a 2.2 µF tantalum in this case size. For decoupling a 16 V rail drawing moderate transient current, it is adequate; for high-ripple switching regulators, a polymer or low-ESR tantalum would be a better fit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPST225K016R2000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPST225K016R2000 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}}