{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJS155M020RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJS155M020RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJS155M020RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJS155M020RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, molded tantalum chip capacitor, 1.5 µF ±20%, 20 V rated, 1206 (3216 Metric) case, -55°C to +125°C operating range.","salesMarkdown":"## Molded tantalum chip — 1.5 µF, 20 V, 1206 case The TAJS155M020RNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated at 1.5 µF with ±20% tolerance and a 20 V working voltage. Housed in a standard 1206 (3216 Metric) surface-mount package, it measures 3.20 mm x 1.60 mm with a seated height of 1.20 mm — a common footprint for decoupling and filtering on dense PCBs. ## Temperature range and ESR — fit for harsh environments Maximum ESR is 5.4 Ohm — a spec that matters for ripple current handling and output noise in switching regulator filter stages; the higher ESR compared to ceramic caps means the self-heating under ripple must be checked against the thermal budget.","metaTitle":"TAJS155M020RNJ KYOCERA AVX Molded Tantalum Capacitor 1.5 µF","metaDescription":"TAJS155M020RNJ from KYOCERA AVX: molded tantalum chip, 1.5 µF, 20 V, ±20%, 1206 case, -55°C to +125°C, 5.4 Ohm ESR. 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)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"1.5 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1206 (3216 Metric)","Product Status":"Active","Voltage - Rated":"20 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.126\\\" L x 0.063\\\" W (3.20mm x 1.60mm)","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-55°C~125°C","Manufacturer Size Code":"S","ESR (Equivalent Series Resistance)":"5.4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2052","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJS155M020RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJS155M020RNJ 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}}