{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPSB335K035R1000","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"TPSB335K035R1000","canonicalUrl":"https://icboms.com/kyocera-avx/TPSB335K035R1000","factsUrl":"https://icboms.com/api/mcp/products/TPSB335K035R1000","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX TPS series, molded tantalum capacitor, 3.3 µF, 35 V, ±10% tolerance, 1 Ohm ESR, -55 to 125 °C, 1411 (3528 Metric) / 1210 case, size code B","salesMarkdown":"## Molded tantalum, 3.3 µF, 35 V — the decoupling and hold-up fit The TPSB335K035R1000: This is a KYOCERA AVX TPS series molded tantalum capacitor rated 3.3 µF at 35 V with ±10% tolerance and 1 Ohm ESR. The 1 Ohm ESR is the series resistance that limits ripple current and self-heating. For a 100 kHz buck converter output, the ripple current through this capacitor is set by the ESR, not the capacitance — the 1 Ohm value means the capacitor runs cooler than a lower-ESR part would in the same spot, but the voltage ripple will be proportionally higher. Match it to the ripple budget of the downstream load. ## Case size B, 1411 / 1210 — board layout dimensions The 1411 (3528 Metric) / 1210 case measures 3.50 mm x 2.80 mm with a seated height of 2.10 mm, size code B. This is a standard tantalum chip footprint — the pad layout matches the EIA 3528-21 pattern. The 2.10 mm height clears most 2.5 mm keep-out zones under low-profile connectors or mezzanine boards. ## Temperature range and production status The molded case and surface-mount construction tolerate the thermal cycling without the cracking risk of a conformal-coated chip.","metaTitle":"TPSB335K035R1000 KYOCERA AVX TPS Series 3.3 µF 35 V Molded","metaDescription":"Active production, 3.3 µF, 35 V, ±10%, 1 Ohm ESR, -55 to 125 °C, 1411 (3528 Metric) / 1210 case, size code B. Quoted to order against the BOM.","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) Cut Tape (CT)","Features":"General Purpose","Tolerance":"±10%","Capacitance":"3.3 µF","Failure Rate":"-","Lead Spacing":"-","Mounting Type":"Surface Mount","Package / Case":"1411 (3528 Metric), 1210","Product Status":"Active","Voltage - Rated":"35 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"-","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)":"1Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b00017213ae4c6777a643c3e703ff6ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can TPSB335K035R1000 be used with a 20 V circuit?","answer":"Yes. The 35 V rated voltage provides 15 V of headroom above a 20 V rail. Tantalum capacitors are typically derated to 50-60 % of rated voltage for best reliability — at 20 V you are at 57 % of 35 V, which is within the standard derating guideline."},{"question":"What is the case size of TPSB335K035R1000?","answer":"1411 (3528 Metric) / 1210 case, size code B. The body dimensions are 3.50 mm x 2.80 mm with a seated height of 2.10 mm."},{"question":"Is TPSB335K035R1000 RoHS compliant?","answer":"The evidence does not list a RoHS compliance status for this specific order code. KYOCERA AVX typically marks RoHS-compliant parts with a suffix in the part number — confirm the exact suffix on your BOM or request a RoHS certificate with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/TPSB335K035R1000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/TPSB335K035R1000 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}}