{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSE687M002R0050","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSE687M002R0050","canonicalUrl":"https://icboms.com/kyocera-avx/TPSE687M002R0050","factsUrl":"https://icboms.com/api/mcp/products/TPSE687M002R0050","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, TPSE687M002R0050, 680 µF, 2.5 V, ±20%, 50 mOhm ESR, 2917 (7343 Metric) E-case, -55°C to +125°C.","salesMarkdown":"## Active production — where this part sits in the cycle The TPSE687M002R0050: For a shortage-desk buyer this means the part is still flowing through franchised channels; the spot premium, if any, reflects allocation pressure rather than end-of-life scarcity. 680 µF at 2.5 V with a 50 mOhm ESR places this cap squarely in the bulk decoupling role for a 1.8 V or 1.2 V rail — the low ESR keeps ripple voltage under control while the high capacitance handles transient load steps from a processor or FPGA core. The 50 mOhm figure is the max ESR at 100 kHz and 25 °C; expect it to rise with temperature, so budget margin for the hot-corner case. The molded TPS series is KYOCERA AVX's low-ESR tantalum platform, designed for power-supply output filtering where aluminium electrolytics would be too tall or too inductive. ## Temperature grade and operating envelope Rated -55 °C to +125 °C — full military temperature range. That means the cap holds its capacitance and ESR within spec across the entire industrial and automotive ambient band, including cold-crank and under-hood conditions. The ±20% tolerance is standard for tantalum electrolytics; for a rail that needs tighter regulation, either derate the nominal capacitance or add a small ceramic in parallel to handle the high-frequency ripple the tantalum's ESR cannot absorb.","metaTitle":"KYOCERA AVX TPSE687M002R0050 TPS Series, 680 µF, 2.5 V","metaDescription":"KYOCERA AVX TPSE687M002R0050 molded tantalum capacitor, 680 µF, 2.5 V, 50 mOhm ESR, 2917 E-case, -55 to +125 °C. Active production — quoted 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":"±20%","Capacitance":"680 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"2.5 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)":"50mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0279","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSE687M002R0050/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TPSE687M002R0050 in the TPS family?","answer":"The TPS series includes multiple capacitance/voltage/ESR variants in the same 2917 E-case footprint. A direct parametric alternative would share the 2.5 V rating and 2917 E-case but differ in capacitance or ESR — for example, a 470 µF / 50 mOhm or a 1000 µF / 100 mOhm part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSE687M002R0050","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSE687M002R0050 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}}