{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJA154K035RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJA154K035RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJA154K035RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJA154K035RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum capacitor, 0.15 µF, 35 V, ±10% tolerance, 1206 (3216 Metric) case, 21 Ohm ESR","salesMarkdown":"## 0.15 µF, 35 V — the BOM-fit check The TAJA154K035RNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated at 0.15 µF capacitance with a 35 V working voltage and ±10% tolerance. This combination fits decoupling, filtering, or timing roles in circuits where a small-value tantalum is specified for its stable capacitance over temperature and voltage bias. The 1206 (3216 Metric) case size (3.20 mm x 1.60 mm footprint, 1.80 mm seated height) fits standard PCB layouts for this package class. ## 21 Ohm ESR — what it means for ripple and loss The 21 Ohm equivalent series resistance is the dominant loss term at ripple frequencies. For a 0.15 µF capacitor at 100 kHz, the capacitive reactance is about 10.6 Ohms, so the ESR adds roughly 2× the impedance — the self-heating from ripple current must be checked against the datasheet ripple current rating to stay within the 125°C limit.","metaTitle":"TAJA154K035RNJ KYOCERA AVX 0.15 µF 35 V Molded Tantalum","metaDescription":"TAJA154K035RNJ from KYOCERA AVX: 0.15 µF, 35 V, ±10% tolerance, 1206 case, -55°C to 125°C. Active production.","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":"±10%","Capacitance":"0.15 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"35 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.126\\\" L x 0.063\\\" W (3.20mm x 1.60mm)","Height - Seated (Max)":"0.071\\\" (1.80mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"A","ESR (Equivalent Series Resistance)":"21Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJA154K035RNJ/alternatives.json"},"ai":{"faq":[{"question":"What is the case size of TAJA154K035RNJ?","answer":"1206 (3216 Metric) — 3.20 mm x 1.60 mm footprint, 1.80 mm seated height. Manufacturer size code A."},{"question":"Is TAJA154K035RNJ RoHS compliant?","answer":"The evidence does not list a RoHS compliance status. Confirm with the datasheet or request a compliance certificate at RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJA154K035RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJA154K035RNJ 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}}