{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD686M010R0100","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD686M010R0100","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD686M010R0100","factsUrl":"https://icboms.com/api/mcp/products/TPSD686M010R0100","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS Series Molded Tantalum Capacitor, 68 µF, 10 V, ±20% Tolerance, 100 mOhm ESR, D Case 2917 (7343 Metric), Surface Mount, -55°C to 125°C.","salesMarkdown":"## 68 µF, 10 V, 100 mOhm ESR — D-case tantalum for power-rail decoupling The TPSD686M010R0100: The 100 mOhm ESR is the key figure for bulk decoupling: it sets the ripple current capability and self-heating under AC load. A lower ESR means the cap can handle higher ripple without exceeding its internal temperature rise, which is critical for output filtering on switching regulators or bus capacitors near high-frequency converters. Rated for -55°C to 125°C operating temperature, this capacitor spans the full industrial and military temperature envelope. The 100 mOhm ESR is specified at 25°C and 100 kHz; at elevated temperatures the ESR rises slightly, but the tantalum dielectric's stability keeps the capacitance within ±20% across the range. The ±20% tolerance is standard for tantalum electrolytics — the capacitance at 10 V bias will be near the nominal value, but derating to 50% of rated voltage (5 V or less) is recommended for reliability in long-life applications, as tantalum capacitors are sensitive to voltage stress. ## Active production — sourcing for BOM fill Because this part is molded and tape-and-reel packaged, it ships in standard EIA-481 embossed carrier tape suitable for automated assembly. The D case is a common size, so reel quantities are typically 500 or 1000 pieces per reel — confirm the reel quantity at quote to match your batch size.","metaTitle":"KYOCERA AVX TPSD686M010R0100 Tantalum Capacitor, 68 µF, 10 V","metaDescription":"KYOCERA AVX TPSD686M010R0100 molded tantalum capacitor, 68 µF, 10 V, 100 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":"±20%","Capacitance":"68 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"10 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)":"100mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of TPSD686M010R0100 and why does it matter?","answer":"The ESR is 100 mOhm. This value determines the capacitor's ripple current handling and self-heating. For a switching regulator output, a 100 mOhm ESR means the capacitor can absorb ripple current without excessive temperature rise, but the actual ripple current rating depends on the ambient temperature and derating guidelines."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD686M010R0100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD686M010R0100 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}}