{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSW336M010R0350","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSW336M010R0350","canonicalUrl":"https://icboms.com/kyocera-avx/TPSW336M010R0350","factsUrl":"https://icboms.com/api/mcp/products/TPSW336M010R0350","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS Series molded tantalum capacitor, TPSW336M010R0350, 33 µF, 10 V, ±20%, 350 mOhm ESR, 2312 (6032 Metric) case, -55°C to 125°C, Size Code W.","salesMarkdown":"The TPSW336M010R0350 is a 33 µF tantalum capacitor rated at 10 V, with a maximum ESR of 350 mOhm. In a typical 3.3 V rail application, the 10 V rating provides over 3× derating margin, keeping the capacitor well within its safe operating voltage even during startup transients. The 350 mOhm ESR is the key parameter for ripple handling — at a 100 kHz switching frequency, this ESR limits the self-heating from ripple current. For a buck converter output, the capacitor's ripple current capability is inversely proportional to ESR; a 350 mOhm part handles moderate ripple without excessive temperature rise. ## Molded 2312 case — PCB layout and height constraints This low profile fits under a 2 mm board-to-board clearance — useful in stacked PCB assemblies or mezzanine card designs where component height is budgeted. The W size code indicates the case dimensions; the pad layout follows the standard 2312 footprint, compatible with reflow soldering profiles typical for tantalum capacitors. ## Temperature range and operating environment Rated for -55°C to 125°C, this capacitor covers the full industrial temperature range and the lower end of automotive under-hood requirements. At 125°C, the voltage derating should follow the manufacturer's curve — typically 2/3 of rated voltage at maximum temperature. The ±20% tolerance is standard for tantalum electrolytics; the actual capacitance at temperature extremes will shift within this band. For timing or filtering circuits where tighter tolerance is needed, consider a ceramic or film alternative.","metaTitle":"KYOCERA AVX TPSW336M010R0350 Tantalum Cap, 33 µF, 10 V","metaDescription":"KYOCERA AVX TPSW336M010R0350 molded tantalum capacitor, 33 µF, 10 V, ±20%, 350 mOhm ESR, -55 to 125°C, 2312 case. 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":"TPS","Package":"Tape & Reel (TR)","Features":"General Purpose","Tolerance":"±20%","Capacitance":"33 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"2312 (6032 Metric)","Product Status":"Active","Voltage - Rated":"10 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)":"350mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8940","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPSW336M010R0350/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of the TPSW336M010R0350 and why does it matter?","answer":"The ESR is 350 mOhm maximum. This value determines the capacitor's ripple current handling and self-heating — lower ESR means higher ripple current capability. For a 33 µF part at 10 V, 350 mOhm is typical for a general-purpose tantalum used in bulk decoupling."},{"question":"What package does the TPSW336M010R0350 use?","answer":"The manufacturer size code is W."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSW336M010R0350","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSW336M010R0350 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}}