{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAJW157M004RNJ","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TAJW157M004RNJ","canonicalUrl":"https://icboms.com/kyocera-avx/TAJW157M004RNJ","factsUrl":"https://icboms.com/api/mcp/products/TAJW157M004RNJ","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TAJ series, Molded, 150 µF, 4 V, ±20%, 1.3 Ohm ESR, -55°C to 125°C, 2312 (6032 Metric) case, Tape & Reel","salesMarkdown":"## Molded tantalum for 125°C environments Housed in the 2312 (6032 Metric) case with size code W, measuring 6.00 mm x 3.20 mm with a seated height of 1.50 mm. The surface-mount molded package is a drop-in for standard 2312 tantalum pads, with no special footprint beyond the typical 1:1 pad geometry for this case size. Supplied on Tape & Reel, which is the standard delivery format for automated pick-and-place assembly. No official second-source or pin-compatible replacement is recorded. The TAJ series includes many capacitance-voltage combinations in the same 2312 case, but any substitution would require a different order code and verification of the ESR and temperature profile.","metaTitle":"TAJW157M004RNJ KYOCERA AVX TAJ Series 150 µF 4 V Molded","metaDescription":"TAJW157M004RNJ by KYOCERA AVX. TAJ series molded tantalum, 150 µF, 4 V, ±20%, 1.3 Ohm ESR, -55°C to 125°C, 2312 case. Active production, quoted 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)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"150 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2312 (6032 Metric)","Product Status":"Active","Voltage - Rated":"4 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","Size / Dimension":"0.236\\\" L x 0.126\\\" W (6.00mm x 3.20mm)","Height - Seated (Max)":"0.059\\\" (1.50mm)","Operating Temperature":"-55°C ~ 125°C","Manufacturer Size Code":"W","ESR (Equivalent Series Resistance)":"1.3Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6594","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce09bb895bbc5407352e9a690f57411c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAJW157M004RNJ/alternatives.json"},"ai":{"faq":[{"question":"Can TAJW157M004RNJ be used for automotive applications?","answer":"The evidence does not list an AEC-Q200 or automotive qualification for this part. The -55°C to 125°C range is compatible with under-hood ambient temperatures, but without an explicit automotive-grade specification, it is not recommended for production automotive BOMs without qualification data from the manufacturer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TAJW157M004RNJ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TAJW157M004RNJ 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}}