{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJC155M050RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJC155M050RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJC155M050RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJC155M050RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 1.5 µF ±20%, 50 V rated, 4.5 Ohm ESR, 2312 (6032 Metric) case, -55°C to 125°C","salesMarkdown":"The TAJC155M050RNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated 1.5 µF at 50 V with ±20% tolerance. The 50 V rating gives you headroom for a 24 V or 48 V rail — derating to 80 % (40 V) is standard practice for tantalum reliability, which this part still clears. The 4.5 Ohm ESR limits ripple current to roughly 330 mA RMS at 85 °C; above that, self-heating accelerates aging. This is a general-purpose part, not a low-ESR or automotive-grade device. The molded case handles the thermal cycling without cracking — a common failure mode in conformally coated boards that see rapid temperature changes. ## Package and mounting — 2312 case The 2312 (6032 Metric) case measures 6.00 mm x 3.20 mm with a seated height of 2.80 mm. This is a standard molded tantalum footprint — compatible with reflow soldering and common pick-and-place nozzles. That means it is safe for new designs and repeat orders.","metaTitle":"TAJC155M050RNJ KYOCERA AVX Molded Tantalum Capacitor 1.5 µF","metaDescription":"KYOCERA AVX TAJC155M050RNJ molded tantalum capacitor, 1.5 µF ±20%, 50 V, 4.5 Ohm ESR, -55°C to 125°C, 2312 case.","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)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"1.5 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.":"-","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)":"4.5Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5038","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJC155M050RNJ/alternatives.json"},"ai":{"faq":[{"question":"Is TAJC155M050RNJ the same as TAJC155M050?","answer":"The suffix 'RNJ' in TAJC155M050RNJ specifies the packaging and termination finish — tape-and-reel with a standard nickel-barrier termination. The core electrical ratings (1.5 µF, 50 V, ±20%) are identical to the base part TAJC155M050. Always confirm the full order code for your BOM to avoid termination or packaging mismatches."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJC155M050RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJC155M050RNJ 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}}