{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD685M035R0400","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD685M035R0400","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD685M035R0400","factsUrl":"https://icboms.com/api/mcp/products/TPSD685M035R0400","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, 6.8 µF, 35 V, ±20%, 400 mOhm ESR, D-case 2917 (7343 Metric), Surface Mount, Tape & Reel.","salesMarkdown":"## What the 6.8 µF / 35 V / 400 mOhm stack means for a BOM line The TPSD685M035R0400: This is a standard MnO2 tantalum capacitor from the TPS series — molded case, D-size (2917 / 7343 Metric), 6.8 µF at 35 V with a 400 mOhm ESR and ±20% tolerance. The 400 mOhm ESR is the middle of the road for this case size — it handles ripple current without excessive self-heating but is not a low-ESR grade for high-frequency decoupling. The -55 to 125 °C operating range matches the full military/industrial temperature envelope. ## Active lifecycle — no last-time-buy clock marks the product status as Active. That means no last-time-buy pressure and no forced respin for an existing design.","metaTitle":"KYOCERA AVX TPSD685M035R0400 tantalum cap, 6.8 µF, 35 V","metaDescription":"TPSD685M035R0400 molded tantalum capacitor, 6.8 µF ±20%, 35 V, 400 mOhm ESR, D-case 2917. Active production, sourced to order. Request a quote.","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":"6.8 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"35 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)":"400mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5965","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSD685M035R0400/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSD685M035R0400 and why does it matter?","answer":"The ESR is 400 mOhm. For a 6.8 µF tantalum in a D-case, this is a standard value — not a low-ESR grade. It limits the ripple current the capacitor can handle before self-heating becomes a reliability concern. If the application needs lower ESR for high-frequency decoupling, look at the TPS series low-ESR subgrades or polymer tantalums."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD685M035R0400","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD685M035R0400 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}}