{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSB686M006R0350","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSB686M006R0350","canonicalUrl":"https://icboms.com/kyocera-avx/TPSB686M006R0350","factsUrl":"https://icboms.com/api/mcp/products/TPSB686M006R0350","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, molded tantalum capacitor, 68 µF, 6.3 V, ±20%, 350 mOhm ESR, -55 to +125 °C, 1411 (3528 Metric) case, size code B.","salesMarkdown":"The TPSB686M006R0350: Rated 68 µF at 6.3 V with a 350 mOhm ESR, this TPS-series tantalum is sized for bulk decoupling on a 3.3 V or 1.8 V rail where the ripple current is modest and the voltage margin is comfortable. The 350 mOhm ESR sets the self-heating floor — at the rated ripple current the internal temperature rise stays within the package limits, but a higher-ripple application like a switching regulator output may call for a lower-ESR grade. The part can be ordered against a BOM line without stockpiling urgency. ## Military temperature range in a small 1411 case The 1411 (3528 Metric) case — 3.50 mm x 2.80 mm footprint, 2.10 mm seated height — fits tight PCB layouts in avionics, satellite, or downhole instrumentation where the ambient extremes exceed the -40 to +85 °C industrial range. ## Molded case, tape-and-reel delivery Molded construction with a ±20 % tolerance on capacitance. The case code B (1411) is a common footprint shared across the TPS family, so a single PCB land pattern serves multiple capacitance values in the same voltage rating.","metaTitle":"TPSB686M006R0350 KYOCERA AVX Tantalum Cap 68 µF 6.3 V 350","metaDescription":"TPSB686M006R0350 molded tantalum capacitor, 68 µF, 6.3 V, ±20%, 350 mOhm ESR, -55 to +125 °C, 1411 case. Active production. RFQ for pricing and availability.","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":"68 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"6.3 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.083\\\" (2.10mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"B","ESR (Equivalent Series Resistance)":"350mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3495","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSB686M006R0350","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSB686M006R0350 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}}