{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD336M025S0200","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD336M025S0200","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD336M025S0200","factsUrl":"https://icboms.com/api/mcp/products/TPSD336M025S0200","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, 33 µF, ±20%, 25 V, 2917 (7343 Metric), D case, 200 mOhm ESR, -55°C to 125°C, Tape & Reel.","salesMarkdown":"## 33 µF, 25 V, 200 mOhm ESR — the parametric profile for this D-case tantalum The TPSD336M025S0200: 200 mOhm ESR at 25 °C is the figure that governs ripple current capability and self-heating. In a switching regulator output filter, the ESR sets the output ripple voltage: a 1 A ripple current produces 200 mV of ripple across the capacitor. The same ESR limits the capacitor's own temperature rise under AC load — exceeding the ripple current rating accelerates dry-out and shifts the capacitance. The -55°C to 125°C operating range covers the full industrial temperature envelope and the lower end of automotive under-hood ambient. At the cold end, the ESR rises by roughly 2× to 3× from the 25 °C value — a factor to budget in a cold-start circuit where the capacitor sees high ripple at low temperature. ## D-case 2917 footprint — board-fit and sourcing notes This is the standard D-size tantalum footprint shared across multiple manufacturers — the land pattern is defined in the JCET / EIA standard and requires no pad geometry adjustment when swapping between AVX, Kemet, or Vishay D-case parts. Molded construction means the capacitor body is encapsulated in a solid epoxy case with a conformal coat over the anode and cathode terminations. The molded package provides mechanical protection during pick-and-place and reflow, but the moisture sensitivity level (MSL) is typically 3 — a bake step is needed before reflow if the shelf life in the moisture-barrier bag has been exceeded. Tape & Reel packaging is standard for automated assembly. ## Active lifecycle — no imminent EOL risk The product status is Active, meaning KYOCERA AVX continues to manufacture this part without a published end-of-life notice. Sourced to order through independent distribution channels. No stock-holding claim is made — the supply posture is quoted per RFQ.","metaTitle":"KYOCERA AVX TPSD336M025S0200 33 µF 25 V Tantalum Capacitor","metaDescription":"33 µF molded tantalum capacitor, 25 V rated, 200 mOhm ESR. D-case 2917. Active production. Sourced to order. Request a quote.","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":"33 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"25 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)":"200mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0886","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSD336M025S0200/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSD336M025S0200 and why does it matter?","answer":"The equivalent series resistance is 200 mOhm at 25 °C. This is the dominant loss term for ripple current handling: a 1 A ripple current produces 200 mV of output ripple and generates I²R heating that raises the internal temperature. The ESR also increases at low temperature, roughly 2–3× at -55 °C, which must be factored into cold-start ripple budgets."},{"question":"What is the closest pin-compatible alternative to TPSD336M025S0200 in this Specialty Capacitors family?","answer":"The TPS series includes multiple capacitance-voltage-ESR combinations in the same D-case footprint — for example, a 47 µF / 25 V or 33 µF / 35 V variant would share the same 2917 land pattern but differ in capacitance or voltage rating. Parametric substitution requires verifying the ESR and derating margin against the circuit's ripple current and DC bias conditions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD336M025S0200","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD336M025S0200 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}}