T491A155K010AT

KEMET T491A155K010AT

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  • T491A155K010AT
  • KEMET
  • CAP TANT 1.5UF 10% 10V 1206
  • Tantalum Capacitors
  • T491A155K010AT Datasheet
  • 1206 (3216 Metric)
  • Tape & Reel (TR)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 23709
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates

What is T491A155K010AT

KEMET Part Number T491A155K010ATTantalum Capacitors), developed and manufactured by KEMET, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

T491A155K010AT is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

T491A155K010AT Specifications

  • Part NumberT491A155K010AT
  • CategoryTantalum Capacitors
  • ManufacturerKEMET
  • DescriptionCAP TANT 1.5UF 10% 10V 1206
  • PackageTape & Reel (TR)
  • SeriesT491
  • TypeMolded
  • FeaturesGeneral Purpose
  • Operating Temperature-55°C ~ 125°C
  • Mounting TypeSurface Mount
  • Package / Case1206 (3216 Metric)
  • Tolerance±10%
  • Size / Dimension0.126" L x 0.063" W (3.20mm x 1.60mm)
  • Voltage - Rated10 V
  • Lead Spacing-
  • Ratings-
  • Height - Seated (Max)0.071\" (1.80mm)
  • Capacitance1.5 µF
  • ESR (Equivalent Series Resistance)8Ohm
  • Lifetime @ Temp.2000 Hrs @ 125°C
  • Failure Rate-
  • Manufacturer Size CodeA

Application of T491A155K010AT

Tantalum Capacitors have been widely used in multiple key fields due to their excellent electrical performance and stability. In the aerospace field, tantalum capacitors have become the core components of satellite communication, missile guidance systems, and aircraft electronic systems due to their high reliability and extreme environmental resistance, ensuring the normal operation of the system under extreme conditions such as high altitude, cold, and high radiation. In communication equipment, tantalum capacitors are used as filtering, coupling, and bypass capacitors to ensure clear signal transmission and stable equipment operation. In addition, tantalum capacitors are also favored in industrial automation, medical equipment, automotive electronics, and consumer electronics due to their miniaturization, high capacity, and long lifespan characteristics, providing stable and reliable energy storage and conversion solutions for various electronic devices.

T491A155K010AT Datasheet

T491A155K010AT Datasheet , Tape & Reel (TR),T491,Molded,General Purpose,-55°C ~ 125°C,Surface Mount,1206 (3216 Metric),±10%,0.126" L x 0.063" W (3.20mm x 1.60mm),10 V,0.071\" (1.80mm),1.5 µF,8Ohm,2000 Hrs @ 125°C,A

T491A155K010AT Classification

Tantalum Capacitors

Tantalum Capacitors are high-performance capacitors made of tantalum metal as the anode material, and a layer of tantalum pentoxide (Ta2O5) is formed on its surface as the dielectric. Its uniqueness lies in the high dielectric constant and anode volume efficiency of tantalum metal, which gives tantalum capacitors significant advantages such as small volume, large capacity, low equivalent series resistance (ESR), low leakage current, and strong self-healing ability. The structure of tantalum capacitors enables them to operate stably at high frequencies, temperatures, and harsh environments, and are widely used in various electronic devices that require high reliability and long lifespan.

FAQ about Tantalum Capacitors

  • 1. Difference between ordinary capacitors and tantalum capacitors

    Material: Ordinary capacitors can be aluminum electrolytic capacitors, ceramic capacitors, etc.; while tantalum capacitors use metal tantalum as anode material.
    Performance: Generally, tantalum capacitors have better temperature stability and higher capacity-to-volume ratio.
    Application range: Due to its performance characteristics, tantalum capacitors are often used in miniaturized electronic products that require high reliability.

  • 2. Will tantalum capacitors deteriorate?

    Yes, tantalum capacitors may gradually lose some of their performance when stored for a long time or in adverse environments.
    For example, long-term exposure to high temperature and humidity may cause the electrolyte to evaporate or chemically change.

  • 3. Is tantalum better than tungsten?

    It depends on the application. For capacitors, tantalum is preferred due to its unique properties; while in some other industrial uses, such as making filaments, tungsten is preferred.

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KEMET
KEMET
Founded in 1919, KEMET is a globally renowned capacitor manufacturer with a history of over 100 years. The company is headquartered in Greenville, South Carolina, USA. KEMET's tantalum capacitors rank first in global sales and...
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