{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSD476M016R0080","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSD476M016R0080","canonicalUrl":"https://icboms.com/kyocera-avx/TPSD476M016R0080","factsUrl":"https://icboms.com/api/mcp/products/TPSD476M016R0080","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded Tantalum Capacitor, 47 µF, 16 V, ±20%, 80 mOhm ESR, 2917 (7343 Metric) D case, -55°C ~ 125°C.","salesMarkdown":"## 47 µF, 16 V, 80 mOhm ESR — TPS series D-case tantalum The KYOCERA AVX TPSD476M016R0080 is a molded tantalum capacitor in the TPS series, standardized for general-purpose bulk decoupling and output filtering where the 80 mOhm ESR defines the ripple-current capability and the self-heating limit. Its 47 µF capacitance at 16 V fits the mid-range of the D-case footprint — the 2917 (7343 Metric) package that matches standard 7.3 mm × 4.3 mm board land patterns. ## ESR and the D-case thermal budget The 80 mOhm ESR is the spec that governs how much ripple current the part can handle before self-heating becomes a derating issue. At 100 kHz the impedance is dominated by this resistance — a 1 A RMS ripple current dissipates 80 mW, which for a D-case body translates to a roughly 8-10°C temperature rise above ambient when the board copper is typical. The designer who needs more headroom for higher-frequency ripple will look for a lower-ESR polymer or a larger case; this part's ESR sits in the mid-range for conventional MnO2 tantalum in the D size. The D-case height of 3.10 mm seated fits within standard 3.2 mm board-to-shield clearance — a point worth verifying if the assembly is stacked on the opposite side of a PCB with a bottom-side component height limit. ## Active — sourcing the TPSD476M016R0080 No pin-compatible direct alternative is listed on the manufacturer's cross-reference — the TPS series has multiple case sizes and voltage codes, but each capacitor's ESR and voltage rating are specific to the order code.","metaTitle":"KYOCERA AVX TPSD476M016R0080 Tantalum Cap, 47 µF, 16 V","metaDescription":"KYOCERA AVX TPSD476M016R0080 molded tantalum capacitor, 47 µF, 16 V, ±20%, 80 mOhm ESR, D case 2917. Active. 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) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"47 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2917 (7343 Metric)","Product Status":"Active","Voltage - Rated":"16 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)":"80mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of the TPSD476M016R0080 and why does it matter?","answer":"The equivalent series resistance is 80 mOhm. That figure sets the ripple-current rating — higher ESR means more self-heating under AC load, so a power-supply designer uses this number to calculate whether the capacitor stays within its rated temperature rise at the switching frequency."},{"question":"What compliance documentation does KYOCERA AVX provide for the TPSD476M016R0080?","answer":"The manufacturer provides RoHS and REACH compliance declarations for the TPS series. The specific order code TPSD476M016R0080 is a standard tantalum capacitor — UL and IEC certifications are not typically issued for this component class; compliance is declared via the manufacturer's material composition and process documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSD476M016R0080","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSD476M016R0080 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}}