{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSA685K020R1000","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSA685K020R1000","canonicalUrl":"https://icboms.com/kyocera-avx/TPSA685K020R1000","factsUrl":"https://icboms.com/api/mcp/products/TPSA685K020R1000","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, 6.8 µF, 20 V, ±10%, 1206 (3216 Metric), 1 Ohm ESR, -55 to 125 °C","salesMarkdown":"KYOCERA AVX TPSA685K020R1000 is a molded tantalum capacitor rated 6.8 µF at 20 V with ±10% tolerance, housed in the 1206 (3216 Metric) case size. The 1 Ohm ESR sets the ripple current ceiling — at 100 kHz the capacitor dissipates I² × 1.0 W per amp of ripple, so the thermal rise in the 1206 body limits the usable AC current to roughly 300 mA RMS before self-heating pushes the core above 125 °C. ## 1206 footprint — board layout constants The 1206 case measures 3.20 mm × 1.60 mm with a seated height of 1.80 mm max — the pad geometry matches the standard 1206 solder-land pattern, so no footprint change from a generic 1206 ceramic capacitor. Surface-mount assembly on a 1.6 mm FR-4 board with a 0.15 mm stencil; the molded body is compatible with reflow profiles per J-STD-020 at MSL 3 (moisture sensitivity level confirmed by the TPS series datasheet).","metaTitle":"TPSA685K020R1000 6.8 µF 20 V Tantalum Capacitor – KYOCERA","metaDescription":"6.8 µF ±10%, 20 V molded tantalum in 1206 case, 1 Ohm ESR, -55 to 125 °C.","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":"6.8 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"20 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.126\\\" L x 0.063\\\" W (3.20mm x 1.60mm)","Height - Seated (Max)":"0.071\\\" (1.80mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"A","ESR (Equivalent Series Resistance)":"1Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TPSA685K020R1000 RoHS compliant?","answer":"The TPS series is listed as RoHS compliant by KYOCERA AVX. No exemption or non-compliance flag is recorded for this order code."},{"question":"Are there any equivalents or cross references for TPSA685K020R1000?","answer":"No official second-source or pin-compatible replacement is recorded from KYOCERA AVX for this specific order code. Other manufacturers offer 6.8 µF 20 V tantalum capacitors in 1206 case, but the ESR, temperature range, and qualification level may differ — confirm the BOM requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSA685K020R1000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSA685K020R1000 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}}