{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSE686K020R0200","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSE686K020R0200","canonicalUrl":"https://icboms.com/kyocera-avx/TPSE686K020R0200","factsUrl":"https://icboms.com/api/mcp/products/TPSE686K020R0200","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, TPSE686K020R0200, 68 µF, 20 V, ±10%, 200 mOhm ESR, 2917 (7343 Metric) case, -55°C to 125°C.","salesMarkdown":"## 68 µF, 20 V, 200 mOhm — bulk decoupling for power rails The TPSE686K020R0200: The ±10% tolerance on the 68 µF value means you can count on at least 61.2 µF minimum, which is enough margin for most regulator loop stability requirements. ## Temperature range and operating envelope At the hot end, the DC bias derating applies — a 20 V-rated tantalum should not see more than about 13-14 V steady-state at 125°C to stay inside the safe operating area; the manufacturer's derating guideline is typically 50% of rated voltage above 85°C. The molded construction gives it better mechanical robustness than a conformal-coated chip — the epoxy body resists cracking during reflow and handling, which matters when the board sees thermal cycling or vibration in a motor-drive or power-supply application.","metaTitle":"KYOCERA AVX TPSE686K020R0200 Tantalum Cap, 68 µF, 20 V","metaDescription":"KYOCERA AVX TPSE686K020R0200 molded tantalum capacitor, 68 µF, 20 V, ±10%, 200 mOhm ESR, 2917 case. Active production, available 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) 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)":"0.169\\\" (4.30mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"E","ESR (Equivalent Series Resistance)":"200mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.1000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of TPSE686K020R0200 and why does it matter?","answer":"The ESR is 200 mOhm. This is the series resistance that limits the ripple current the capacitor can handle before self-heating becomes a problem — for a 68 µF cap on a switching regulator output, a 200 mOhm ESR keeps the internal temperature rise low enough that the part stays within its 125°C rating even under moderate ripple."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSE686K020R0200","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSE686K020R0200 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}}