{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SCMQ14C474PRBA0","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"SCMQ14C474PRBA0","canonicalUrl":"https://icboms.com/kyocera-avx/SCMQ14C474PRBA0","factsUrl":"https://icboms.com/api/mcp/products/SCMQ14C474PRBA0","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX SCM series supercapacitor, SCMQ14C474PRBA0, 470 mF, 5 V, through-hole radial can, PC pins, 400 mOhm ESR, -40°C to 85°C.","salesMarkdown":"The SCMQ14C474PRBA0 is listed as Active by KYOCERA AVX, so it is still in factory production and available for new designs. ## 470 mF at 5 V — sizing the hold-up bank Rated 470 mF at 5 V, this supercapacitor stores about 5.9 J of energy — enough to ride through a 100 ms power dropout at 50 W or hold up an RTC for days. The 400 mOhm ESR at 1 kHz sets the internal heating during charge/discharge: at a 1 A pulse the I²R loss is 0.4 W, so the 65°C lifetime rating of 1000 hours applies. For longer life at elevated temperature, derate the ripple current or keep the ambient below 65°C. The wide tolerance (0%, +100%) is typical for supercapacitors — the minimum capacitance is guaranteed at end of life; a fresh part measures at or above 470 mF. ## Through-hole radial can — board integration Packaged in a radial can with 0.354-inch (9.00 mm) lead spacing and PC pin termination. The through-hole body provides mechanical stability under vibration compared to surface-mount supercapacitors of similar capacitance.","metaTitle":"SCMQ14C474PRBA0 KYOCERA AVX Supercapacitor, 470 mF, 5 V","metaDescription":"SCMQ14C474PRBA0 KYOCERA AVX Supercapacitor, 470 mF, 5 V, SCM series, through-hole radial can, 400 mOhm ESR, -40°C to 85°C, active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Supercapacitors"],"specifications":{"Mfr":"KYOCERA AVX","Series":"SCM","Package":"Bulk","Tolerance":"0%, +100%","Capacitance":"470 mF","Termination":"PC Pins","Lead Spacing":"0.354\\\" (9.00mm)","Mounting Type":"Through Hole","Package / Case":"Radial, Can","Product Status":"Active","Voltage - Rated":"5 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"1000 Hrs @ 65°C","Size / Dimension":"0.535\\\" L x 0.248\\\" W (13.60mm x 6.30mm)","Height - Seated (Max)":"0.610\\\" (15.50mm)","Operating Temperature":"-40°C ~ 85°C","ESR (Equivalent Series Resistance)":"400mOhm @ 1kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.2100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a83caf648d99846b5600685a6f3cb408.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SCMQ14C474PRBA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy SCMQ14C474PRBA0 and how do I get a price?","answer":"SCMQ14C474PRBA0 is sourced through independent distribution and quoted to order."},{"question":"What is the closest pin-compatible alternative to SCMQ14C474PRBA0 in this supercapacitor family?","answer":"No pin-compatible alternative is listed in the SCM series with the same lead spacing and can size. Each capacitance/voltage variant has its own footprint — verify the 9.00 mm lead pitch and 13.60 mm x 6.30 mm can dimensions before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/SCMQ14C474PRBA0","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/SCMQ14C474PRBA0 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}}