{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSV157K020R0080","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSV157K020R0080","canonicalUrl":"https://icboms.com/kyocera-avx/TPSV157K020R0080","factsUrl":"https://icboms.com/api/mcp/products/TPSV157K020R0080","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, Molded tantalum capacitor, TPSV157K020R0080, 150 µF, 20 V, ±10%, 80 mΩ ESR, 2924 (7361 Metric) case, -55°C to 125°C.","salesMarkdown":"## Bulk capacitance for 20 V rails The TPSV157K020R0080: The 80 mΩ ESR is the figure that governs ripple current handling and self-heating — at this impedance, the capacitor can absorb the ripple from a switching regulator without exceeding its internal temperature rise limit. This footprint is common for mid-range tantalum capacitors used in power supply output filtering, DC-DC converter input/output bulk storage, and decoupling on 12 V or 20 V rails where board space is not at a premium. ## Temperature range and reliability Operating from -55°C to 125°C, this capacitor covers the full industrial temperature envelope and the upper end of automotive under-hood ambient. The TPS series is positioned as a general-purpose line, meaning the capacitor is not optimized for low-ESR or high-ripple applications but delivers reliable bulk capacitance at a standard cost point. The 80 mΩ ESR is typical for a 150 µF / 20 V tantalum in this case size — it handles the ripple from a 500 kHz buck converter running at 1-2 A output without excessive heating. The TR variant is suited for automated pick-and-place assembly; the CT option allows prototype or low-volume builds without committing to a full reel.","metaTitle":"KYOCERA AVX TPSV157K020R0080 Tantalum Cap, 150 µF, 20 V","metaDescription":"KYOCERA AVX TPSV157K020R0080 molded tantalum capacitor, 150 µF, 20 V, ±10%, 80 mΩ ESR, -55°C to 125°C, 2924 case. 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":"±10%","Capacitance":"150 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2924 (7361 Metric)","Product Status":"Active","Voltage - Rated":"20 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.287\\\" L x 0.240\\\" W (7.30mm x 6.10mm)","Height - Seated (Max)":"0.148\\\" (3.75mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"V","ESR (Equivalent Series Resistance)":"80mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSV157K020R0080/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TPSV157K020R0080 and why does it matter?","answer":"The ESR is 80 mΩ. This value determines how much ripple current the capacitor can handle before self-heating becomes a concern — lower ESR means higher ripple current capability and less power dissipated as heat inside the part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSV157K020R0080","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSV157K020R0080 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}}