{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F381A225MMA","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"F381A225MMA","canonicalUrl":"https://icboms.com/kyocera-avx/F381A225MMA","factsUrl":"https://icboms.com/api/mcp/products/F381A225MMA","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX F38 series, Molded tantalum capacitor, F381A225MMA, 2.2 µF ±20%, 10 V, 0603 (1608 Metric), 500 mΩ ESR @ 100 kHz, -55°C to 105°C.","salesMarkdown":"## What this molded tantalum cap does on your board The F381A225MMA is a 2.2 µF ±20% molded tantalum capacitor rated at 10 V in the 0603 (1608 Metric) case size. It belongs to the F38 series from KYOCERA AVX, a general-purpose line for surface-mount decoupling and bulk filtering where space is tight. The 500 mΩ ESR at 100 kHz means this part can handle moderate ripple currents in output filters without excessive self-heating, but the 1000-hour lifetime at 85°C sets a practical ceiling for continuous high-temperature exposure. Operating from -55°C to 105°C, it suits industrial and automotive cabin environments where the board sees temperature swings but not sustained engine-bay heat. F381A225MMA carries an Active product status from KYOCERA AVX. Sourced per RFQ — no stock-holding claim, but the supply channel is open.","metaTitle":"F381A225MMA KYOCERA AVX Molded Tantalum Capacitor 2.2 µF 10","metaDescription":"F381A225MMA KYOCERA AVX F38 series molded tantalum capacitor, 2.2 µF ±20%, 10 V, 0603, 500 mΩ ESR, active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Specialty Capacitors"],"specifications":{"Mfr":"KYOCERA AVX","Type":"Molded","Series":"F38","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"-","Features":"General Purpose","Tolerance":"±20%","Capacitance":"2.2 µF","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"0603 (1608 Metric)","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"1000 Hrs @ 85°C","Size / Dimension":"0.063\\\" L x 0.033\\\" W (1.60mm x 0.85mm)","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-55°C~105°C","Manufacturer Size Code":"M","ESR (Equivalent Series Resistance)":"500mOhm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e85014fabfa6d453fe3be5d10e274de7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/F381A225MMA/alternatives.json"},"ai":{"faq":[{"question":"Where can I find the datasheet for F381A225MMA?","answer":"The datasheet for the F38 series, including the F381A225MMA, is available from KYOCERA AVX. It lists the full electrical specifications, ESR vs. frequency curves, and soldering profile for the 0603 molded case."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/F381A225MMA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/F381A225MMA 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}}