{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJB475K035TNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJB475K035TNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJB475K035TNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJB475K035TNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded tantalum capacitor, 4.7 µF, 35 V, ±10%, 1411 (3528 Metric) surface-mount package, AEC-Q200 qualified for automotive applications.","salesMarkdown":"## What the AEC-Q200 rating means on this TAJ cap This TAJB475K035TNJ carries an AEC-Q200 qualification — the automotive passive-component stress test that covers temperature cycling, moisture resistance, and mechanical shock beyond the commercial TAJ baseline. For a repair bench, that means this cap was built to survive the thermal swings and vibration of an engine bay or transmission control module, not just a climate-controlled cabin. ## Ripple current and ESR at 100 kHz The 3.1 ohm ESR at 100 kHz is the number that tells you how much ripple current this cap can handle before self-heating eats into the 2000-hour lifetime at 125°C. The TAJ series has been in continuous production for decades, so date-code consistency across reel splits is generally good, but confirm the reel date code if the board is headed for a PPAP submission.","metaTitle":"TAJB475K035TNJ KYOCERA AVX 4.7 µF 35 V Molded Tantalum Cap","metaDescription":"TAJB475K035TNJ — 4.7 µF, 35 V, ±10%, Molded TAJ series tantalum capacitor. AEC-Q200 automotive qualified, 2000 hrs at 125°C. Surface mount 1411 (3528 Metric).","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":"AEC-Q200","Features":"Automotive","Tolerance":"±10%","Capacitance":"4.7 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric)","Product Status":"Active","Voltage - Rated":"35 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"2000 Hrs @ 125°C","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)":"3.1Ohm @ 100kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1612","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/230b63b3c07837ca7d5426a7ac6cd98c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJB475K035TNJ/alternatives.json"},"ai":{"faq":[{"question":"Is TAJB475K035TNJ suitable for automotive use?","answer":"Yes — it is AEC-Q200 qualified, meaning it passed the automotive-grade stress tests for temperature cycling, moisture resistance, and mechanical shock. The 2000-hour endurance rating at 125°C covers under-hood ambient temperatures with margin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJB475K035TNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJB475K035TNJ 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}}