{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSE108K002R0030","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSE108K002R0030","canonicalUrl":"https://icboms.com/kyocera-avx/TPSE108K002R0030","factsUrl":"https://icboms.com/api/mcp/products/TPSE108K002R0030","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, TPSE108K002R0030, 1000 µF, 2.5 V, ±10%, 30 mOhm ESR, 2917 (7343 Metric), -55°C to 125°C.","salesMarkdown":"## 1000 µF at 2.5 V — bulk decoupling for low-voltage rails The TPSE108K002R0030: That capacitance density suits it for bulk decoupling on sub-3 V supply rails where board space is tight and the ripple current is moderate. ## 30 mOhm ESR — what it means for ripple and thermal budget The 30 mOhm equivalent series resistance (ESR) is the figure that governs the capacitor's self-heating under ripple current. For a given ripple current I, the power dissipated is I² × ESR — a 30 mOhm ESR keeps the internal temperature rise lower than a higher-ESR part would at the same ripple, which directly affects reliability in a power supply output filter or a DC-DC converter input stage. The ±10% tolerance on the 1000 µF nominal capacitance means the actual value at 25 °C and rated voltage sits between 900 µF and 1100 µF. That spread is typical for tantalum electrolytics and is fine for bulk decoupling; for timing or filter poles, the tolerance needs to be factored into the design margin. The operating temperature range of -55°C to 125°C covers military and industrial environments. Tantalum capacitors exhibit capacitance drop at low temperature and increased leakage at high temperature, but the TPS series is rated across this full band without derating below 2.5 V.","metaTitle":"KYOCERA AVX TPSE108K002R0030 Tantalum Cap, 1000 µF, 2.5 V","metaDescription":"Active KYOCERA AVX TPSE108K002R0030 molded tantalum capacitor, 1000 µF, 2.5 V, 30 mOhm ESR, 2917 package. Quoted to order against 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) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"1000 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"2.5 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.287\\\" L x 0.169\\\" W (7.30mm x 4.30mm)","Height - Seated (Max)":"0.169\\\" (4.30mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"E","ESR (Equivalent Series Resistance)":"30mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.6500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of TPSE108K002R0030?","answer":"The ESR is 30 mOhm. This is the key parameter for ripple current handling and self-heating in power supply applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSE108K002R0030","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSE108K002R0030 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}}