{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSX107M010R0085","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSX107M010R0085","canonicalUrl":"https://icboms.com/kyocera-avx/TPSX107M010R0085","factsUrl":"https://icboms.com/api/mcp/products/TPSX107M010R0085","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded Tantalum Capacitor, 100 µF, 10 V, ±20%, 85 mΩ ESR, 2917 (7343 Metric), -55°C to 125°C.","salesMarkdown":"## Bulk decoupling for power rails up to 10 V The KYOCERA AVX TPSX107M010R0085 is a molded tantalum capacitor in the TPS series, offering 100 µF capacitance at a 10 V rated voltage. That 85 mΩ ESR (equivalent series resistance) is the number that matters most for power rail filtering — it sets the ripple current ceiling and the self-heating under load. The 2917 (7343 Metric) case is the standard large-footprint tantalum size, so the pick-and-place setup is already in every contract assembler's library. Operating from -55°C to 125°C, it covers industrial enclosures and underhood automotive ECUs where the ambient hits triple digits. ## ESR and temperature — the real selection gate 85 mΩ ESR at 100 kHz is the spec that governs how much ripple current this cap can sink before the internal temperature rise exceeds the derating curve. In a buck converter output stage, that ESR translates to a few hundred mA of ripple current capability — enough for a moderate-load POL regulator but not a high-current CPU core rail where you'd parallel multiple caps or switch to a polymer type. The -55°C to 125°C operating range means the capacitance and ESR stay within datasheet limits across the full automotive temperature grade. At cold start (-40°C) the ESR climbs — expect roughly 2x the 25°C value — so the ripple margin at low temperature needs a headroom check if the load is full current at first power-on. ## Active production — no end-of-life scramble Listed as Active by KYOCERA AVX, so no PCN or last-time-buy clock is ticking. The TPS series is a mature, high-volume tantalum line — second-source equivalents from Kemet and Vishay exist in the same 2917 case with similar ESR bands, though the exact 85 mΩ at 100 µF / 10 V cross-reference should be verified against the BOM's derating requirements.","metaTitle":"KYOCERA AVX TPSX107M010R0085 Tantalum Cap, 100 µF, 10 V","metaDescription":"KYOCERA AVX TPSX107M010R0085 molded tantalum capacitor, 100 µF, 10 V, 85 mΩ ESR, -55 to 125°C, 2917 package. Active production, order through 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)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"100 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)":"0.059\\\" (1.50mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"X","ESR (Equivalent Series Resistance)":"85mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6458","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to TPSX107M010R0085?","answer":"The TPS series is a standard molded tantalum platform. Pin-compatible alternatives in the same 2917 (7343 Metric) footprint include Kemet T491 and Vishay 293D series with matching 100 µF, 10 V, ±20% ratings. The ESR varies between manufacturers — confirm the replacement's ESR is at or below 85 mΩ to maintain the same ripple current margin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSX107M010R0085","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSX107M010R0085 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}}