{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD336M025R0100","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD336M025R0100","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD336M025R0100","factsUrl":"https://icboms.com/api/mcp/products/TPSD336M025R0100","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, molded tantalum capacitor, TPSD336M025R0100, 33 µF, 25 V, 100 mOhm ESR, D case 2917, ±20%, -55°C to 125°C.","salesMarkdown":"## 33 µF at 25 V — the bulk decoupling workhorse in a D case The KYOCERA AVX TPSD336M025R0100 is a molded tantalum capacitor delivering 33 µF at 25 V rated voltage in the standard D case (2917 / 7343 Metric footprint). The 100 mOhm ESR is the spec that governs ripple current handling and transient response — lower ESR means less self-heating and better filtering of high-frequency load steps on a 25 V rail. Operating from -55°C to 125°C, this part sits comfortably in industrial control, telecom base stations, and power supply output stages where the ambient temperature inside the enclosure can push past 85°C. ## ESR and derating — what the 100 mOhm rating means for the rail At 100 mOhm ESR, the capacitor dissipates I²R heat proportional to the ripple current squared — for a 1 A ripple, that is 100 mW of self-heating, which raises the internal temperature and accelerates aging if the ambient is already near the 125°C ceiling. The ±20% tolerance is standard for tantalum electrolytics; the actual capacitance at 25 V bias will measure between 26.4 µF and 39.6 µF, so the decoupling design must work with the lower end. ## Active production — sourcing against the BOM line The D case (2917) and Tape & Reel packaging mean it feeds directly into a standard pick-and-place line with no manual handling step.","metaTitle":"KYOCERA AVX TPSD336M025R0100 Tantalum Cap, 33 µF, 25 V","metaDescription":"KYOCERA AVX TPSD336M025R0100 molded tantalum capacitor, 33 µF ±20%, 25 V, 100 mOhm ESR, D case 2917. 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":"±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)":"100mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of TPSD336M025R0100 and why does it matter?","answer":"The ESR is 100 mOhm. This value determines how much ripple current the capacitor can handle before self-heating becomes a concern — lower ESR means better filtering of high-frequency noise and less power loss in the capacitor itself."},{"question":"What package size is TPSD336M025R0100 and what is the footprint?","answer":"This is the standard footprint for a 33 µF / 25 V tantalum capacitor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD336M025R0100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD336M025R0100 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}}