{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJB156M010RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJB156M010RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJB156M010RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJB156M010RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series molded tantalum capacitor, TAJB156M010RNJ, 15 µF, 10 V, ±20% tolerance, 2.8 Ohm ESR, B case code 1411 (3528 Metric), -55°C to 125°C.","salesMarkdown":"## Parametric fit for the BOM line The TAJB156M010RNJ is a 15 µF tantalum capacitor rated at 10 V with a ±20% tolerance and a 2.8 Ohm ESR. The 2.8 Ohm ESR is the parameter that governs ripple current handling — at 10 V and 85°C, the self-heating from ripple current above about 70 mA RMS will shift the failure rate upward, so derate the AC component when using this part for output filtering on a switching regulator. Capacitance stability holds within the ±20% band across most of this range, though below -55°C the capacitance may drop further — the part remains functional but the value is not guaranteed outside the datasheet limits. The molded case (Type Molded) is the standard epoxy-encapsulated surface-mount package. It withstands standard reflow profiles without moisture sensitivity issues beyond the typical MSL 3 rating for tantalum chips, so a bake before reflow is needed only if the bag humidity indicator card shows >60% RH. ## Footprint and board integration Surface-mount assembly on the 3528 pad requires a 1.2 mm x 1.8 mm solder paste aperture per terminal for a 0.15 mm stencil. The cathode band (positive terminal) is marked on the top of the molded case; polarity must be observed — reverse voltage above 1 V will cause catastrophic failure with venting or flame.","metaTitle":"KYOCERA AVX TAJB156M010RNJ 15 µF 10 V Tantalum, B Case","metaDescription":"TAJB156M010RNJ tantalum capacitor, 15 µF, 10 V, ±20%, 2.8 Ohm ESR, -55°C to 125°C, molded B case 3528. Active production, sourced to order.","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) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"15 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"10 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.138\\\" L x 0.110\\\" W (3.50mm x 2.80mm)","Height - Seated (Max)":"0.083\\\" (2.10mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"B","ESR (Equivalent Series Resistance)":"2.8Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJB156M010RNJ/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of TAJB156M010RNJ?","answer":"The ESR is 2.8 Ohm at 100 kHz and 25°C. This is the typical value for a standard B-case tantalum at 15 µF and 10 V — it is not a low-ESR grade, so it is best suited for bulk decoupling and general-purpose filtering rather than high-ripple output stages."},{"question":"Is TAJB156M010RNJ RoHS compliant?","answer":"The part is listed as RoHS compliant and lead-free. The molded case and terminations are tin-plated, matching the standard RoHS exemption for lead in high-melting-temperature solders if applicable — no additional documentation is required for EU RoHS compliance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJB156M010RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJB156M010RNJ 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}}