{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSE476M020R0150","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSE476M020R0150","canonicalUrl":"https://icboms.com/kyocera-avx/TPSE476M020R0150","factsUrl":"https://icboms.com/api/mcp/products/TPSE476M020R0150","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series molded tantalum capacitor, TPSE476M020R0150, 47 µF, 20 V, ±20%, 150 mOhm ESR, 2917 (7343 Metric) case, E code, -55°C to 125°C.","salesMarkdown":"## 47 µF, 20 V, 150 mOhm ESR — the derating anchor The TPSE476M020R0150: The 150 mOhm ESR is the parameter that governs ripple current capability and self-heating — at a given ripple current, the power dissipation (I² × ESR) determines the internal temperature rise, which must stay within the 125°C ceiling. Operating temperature spans -55°C to 125°C, covering the full industrial range and the under-hood automotive ambient envelope. The ±20% tolerance is standard for tantalum electrolytics; voltage derating to 50-60% of rated voltage is recommended for reliable operation in low-impedance circuits. ## 2917 case, E code — footprint and board-fit This is a standard tantalum chip footprint — the pad layout matches the EIA 2917 land pattern, and the molded case provides mechanical stability during reflow. Surface-mount assembly with tape-and-reel packaging (Cut Tape also available). The molded construction offers better moisture resistance than conformal-coated parts, though standard MSL handling still applies. ## Active lifecycle — no LTB risk This part is suitable for ongoing production builds and new designs that require a 47 µF, 20 V tantalum in the 2917 case.","metaTitle":"KYOCERA AVX TPSE476M020R0150 Tantalum Cap, 47 µF, 20 V","metaDescription":"KYOCERA AVX TPSE476M020R0150 molded tantalum capacitor, 47 µF, 20 V, 150 mOhm ESR, -55°C to 125°C. 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) 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":"20 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)":"150mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the ESR of TPSE476M020R0150 and why does it matter?","answer":"The maximum ESR is 150 mOhm. This value directly sets the ripple current rating and the self-heating under load — a lower ESR means higher allowable ripple and less internal temperature rise for a given current."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSE476M020R0150","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSE476M020R0150 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}}