{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPST685K010R1800","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPST685K010R1800","canonicalUrl":"https://icboms.com/kyocera-avx/TPST685K010R1800","factsUrl":"https://icboms.com/api/mcp/products/TPST685K010R1800","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series molded tantalum capacitor, TPST685K010R1800, 6.8 µF, 10 V, ±10%, 1.8 Ohm ESR, 1411 (3528 Metric) / 1210 case, -55 to 125 °C.","salesMarkdown":"## 6.8 µF, 10 V, 1.8 Ohm ESR — TPS series molded tantalum The TPST685K010R1800: The 1.8 Ohm ESR at 100 kHz is the key parameter for decoupling and filtering applications — it governs ripple current handling and self-heating under AC load. Operating temperature spans -55 to 125 °C, covering industrial and automotive ambient ranges without derating at the upper end. The T case code footprint matches standard 1210 land patterns — no pad geometry change needed if swapping from a different 1210 tantalum. Packaged on tape and reel (TR), suitable for automated pick-and-place assembly. The molded body offers good mechanical stability during reflow and resists cracking from board flex better than conformally-coated parts. ## Active lifecycle — sourcing posture This is a current-production part suitable for new designs and ongoing BOM replenishment.","metaTitle":"KYOCERA AVX TPST685K010R1800 TPS Series, 6.8 µF, 10 V","metaDescription":"KYOCERA AVX TPST685K010R1800 molded tantalum capacitor, 6.8 µF, 10 V, ±10%, 1.8 Ohm ESR, -55 to 125 °C. Active lifecycle, sourced to order.","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":"±10%","Capacitance":"6.8 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"T","ESR (Equivalent Series Resistance)":"1.8Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4749","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of TPST685K010R1800 and why does it matter?","answer":"The ESR is 1.8 Ohm at 100 kHz. This value determines the capacitor's ripple current rating and self-heating — a lower ESR means less internal heat for the same AC current, which directly affects reliability in power-supply output filters or decoupling stages."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPST685K010R1800","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPST685K010R1800 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}}