{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD156M025R0300","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD156M025R0300","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD156M025R0300","factsUrl":"https://icboms.com/api/mcp/products/TPSD156M025R0300","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, molded tantalum capacitor, 15 µF ±20 %, 25 V rated, 300 mOhm ESR, 2917 (7343 Metric) package, -55 to +125 °C operating range.","salesMarkdown":"## Molded tantalum for high-reliability power rails The molded case (EIA size D, 2917 footprint) provides mechanical stability and moisture resistance suitable for conformal-coated assemblies. ## ESR and ripple current budget At 300 mOhm ESR, the self-heating from ripple current is the limiting factor in the application. For a 100 kHz switching regulator output, the I²R loss at 1 A ripple is 0.3 W — the molded case dissipates this without exceeding the 125 °C ceiling when the board has adequate copper pour under the part. The ±20 % tolerance on capacitance means the actual ESR at the operating frequency may shift; the datasheet's impedance vs. frequency curve should be consulted for the specific ripple frequency.","metaTitle":"TPSD156M025R0300 KYOCERA AVX Molded Tantalum Cap 15 µF 25 V","metaDescription":"KYOCERA AVX TPSD156M025R0300 molded tantalum capacitor, 15 µF, 25 V, 300 mOhm ESR, -55 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":"±20%","Capacitance":"15 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"25 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)":"300mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9030","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSD156M025R0300/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSD156M025R0300?","answer":"The equivalent series resistance is 300 mOhm, specified at 25 °C and 100 kHz typical. This ESR value sets the ripple current rating and the self-heating budget for the application."},{"question":"Is TPSD156M025R0300 RoHS compliant?","answer":"The evidence does not list a RoHS compliance statement. Confirm with the manufacturer's datasheet or request a certificate of compliance at RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD156M025R0300","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD156M025R0300 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}}