{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJC105K050KNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJC105K050KNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJC105K050KNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJC105K050KNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum, 1 µF ±10%, 50 V rated, 5.5 Ohm ESR, 2312 (6032 Metric) case, -55 to 125°C","salesMarkdown":"The 5.5 Ohm ESR at 100 kHz is on the high side for a 1 µF cap — it limits ripple current handling to around 200 mA RMS at 25°C before self-heating eats into the 2000-hour lifetime at 125°C. This part is fine for bulk decoupling on a slow rail or as a timing cap, but I wouldn't put it on a switching regulator output where ripple current is continuous. ## 2312 case — footprint and board fit This is a 2312 (6032 Metric) molded case, 6.00 mm x 3.20 mm footprint, seated height 2.80 mm max. The size code C means it's a standard low-profile tantalum — fits under a 3 mm clearance. Surface-mount reflow profile per JEDEC, no special baking needed if kept in the original moisture-barrier bag.","metaTitle":"TAJC105K050KNJ – KYOCERA AVX 1 µF 50 V Molded Tantalum","metaDescription":"TAJC105K050KNJ is an active KYOCERA AVX molded tantalum capacitor, 1 µF, 50 V, ±10% tolerance, 5.5 Ohm ESR, 2312 case, -55 to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Specialty Capacitors"],"specifications":{"Mfr":"KYOCERA AVX","Type":"Molded","Series":"TAJ","Package":"Tape & Reel (TR)","Ratings":"-","Features":"General Purpose","Tolerance":"±10%","Capacitance":"1 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2312 (6032 Metric)","Product Status":"Active","Voltage - Rated":"50 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"2000 Hrs @ 125°C","Size / Dimension":"0.236\\\" L x 0.126\\\" W (6.00mm x 3.20mm)","Height - Seated (Max)":"0.110\\\" (2.80mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"C","ESR (Equivalent Series Resistance)":"5.5Ohm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6678","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJC105K050KNJ/alternatives.json"},"ai":{"faq":[{"question":"How can I order TAJC105K050KNJ or request a quote?","answer":"No stock-holding claim; availability is verified per request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJC105K050KNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJC105K050KNJ 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}}