{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD686K020R0070","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD686K020R0070","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD686K020R0070","factsUrl":"https://icboms.com/api/mcp/products/TPSD686K020R0070","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, TPSD686K020R0070, 68 µF, 20 V, ±10%, 70 mOhm ESR, D-case 2917, -55°C to 125°C.","salesMarkdown":"The TPSD686K020R0070: The 70 mOhm ESR is the figure that governs ripple current handling and self-heating in power-supply output filtering — lower ESR means less I²R loss at the switching frequency. ## D-case 2917 footprint and temperature range The -55°C to 125°C operating range covers the full automotive and industrial temperature envelope — no derating required at 85°C ambient for the voltage rating, though tantalum derating guidelines recommend staying below 80% of rated voltage for best reliability. ## Active lifecycle — no end-of-life risk Listed as Active by KYOCERA AVX.","metaTitle":"KYOCERA AVX TPSD686K020R0070 Tantalum Cap, 68µF, 20V, 70mOhm","metaDescription":"KYOCERA AVX TPSD686K020R0070 molded tantalum capacitor, 68 µF, 20 V, ±10%, 70 mOhm ESR, D-case 2917, -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) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"68 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"20 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)":"70mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSD686K020R0070/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSD686K020R0070 and why does it matter?","answer":"The ESR is 70 mOhm. This is the dominant parameter for ripple current capability in DC-DC converter output stages — a 1 A ripple current dissipates 70 mW internally. Lower ESR also means less output voltage ripple at the switching frequency."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD686K020R0070","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD686K020R0070 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}}