{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F380J476MSA","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"F380J476MSA","canonicalUrl":"https://icboms.com/kyocera-avx/F380J476MSA","factsUrl":"https://icboms.com/api/mcp/products/F380J476MSA","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX F38 series, Type Molded, 47 µF ±20% at 6.3 V, 0805 (2012 Metric) surface-mount tantalum capacitor, 200 mOhm ESR at 100 kHz, -55°C to 105°C operating range.","salesMarkdown":"## Molded tantalum in 0805 – bulk decoupling for tight boards The F380J476MSA is a 47 µF molded tantalum capacitor rated at 6.3 V, housed in an 0805 (2012 Metric) case. The 200 mOhm ESR at 100 kHz makes it suitable for low-ripple decoupling on 1.8 V or 3.3 V rails where ceramic capacitance would de-rate too far under DC bias. Operating range spans -55°C to 105°C, covering outdoor telecom and industrial control enclosures. The 1000-hour endurance at 85°C sets a practical service ceiling – beyond that, leakage and ESR drift accelerate. ## NRND – plan a replacement before production commit Existing builds can continue, but any new BOM line should target a pin-compatible alternative in the same F38 series or a drop-in from a competing tantalum supplier. No official successor MPN is published. For a production run, source through our RFQ desk – we can confirm current availability and cross-reference against active F38 variants with matching 47 µF / 6.3 V / 0805 footprint. A 100 kHz ripple current of 1 A produces 200 mV of ripple across the cap – budget that against the load's supply-noise tolerance. The ±20% tolerance is standard for tantalum; the actual capacitance at 6.3 V will sit near the nominal 47 µF, but de-rate to ~70% at rated voltage. The 0805 case (2.00 mm x 1.25 mm, 1.00 mm seated height) fits dense layouts but limits the thermal mass for rework – preheat the board to 100°C before hand-soldering.","metaTitle":"F380J476MSA KYOCERA AVX 47 µF 6.3 V Molded Tantalum Cap NRND","metaDescription":"F380J476MSA is a 47 µF ±20% 6.3 V molded tantalum capacitor in 0805 case. NRND status – confirm replacement before new designs. ESR 200 mOhm. -55 to 105°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","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":"47 µF","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"0805 (2012 Metric)","Product Status":"Not For New Designs","Voltage - Rated":"6.3 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"1000 Hrs @ 85°C","Size / Dimension":"0.079\\\" L x 0.049\\\" W (2.00mm x 1.25mm)","Height - Seated (Max)":"0.039\\\" (1.00mm)","Operating Temperature":"-55°C ~ 105°C","Manufacturer Size Code":"S","ESR (Equivalent Series Resistance)":"200mOhm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e85014fabfa6d453fe3be5d10e274de7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/F380J476MSA/alternatives.json"},"ai":{"faq":[{"question":"How can I order F380J476MSA or check stock and lead time?","answer":"Submit an RFQ through this page. We source against the BOM quantity and confirm current availability and lead time at quote. NRND parts are still procurable through existing inventory and distribution channels – no guarantee of indefinite supply, so we confirm each time."},{"question":"What is the replacement for F380J476MSA?","answer":"No official replacement MPN is published by KYOCERA AVX. The closest drop-in is another F38-series 47 µF ±20% 6.3 V in 0805 case – confirm the ESR and temperature rating match your application. Our RFQ team can cross-reference active alternatives."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/F380J476MSA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/F380J476MSA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}