T540D157K006CH8505

KEMET T540D157K006CH8505

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  • T540D157K006CH8505
  • KEMET
  • CAP TANT POLY 150UF 6.3V 2917
  • Tantalum - Polymer Capacitors
  • T540D157K006CH8505 Datasheet
  • 2917 (7343 Metric)
  • Tape & Reel (TR)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 9372
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is T540D157K006CH8505

KEMET Part Number T540D157K006CH8505（Tantalum - Polymer 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.

T540D157K006CH8505 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.

T540D157K006CH8505 Specifications

  • Part NumberT540D157K006CH8505
  • CategoryTantalum - Polymer Capacitors
  • ManufacturerKEMET
  • DescriptionCAP TANT POLY 150UF 6.3V 2917
  • PackageTape & Reel (TR)
  • SeriesKO-CAP® T540
  • TypeMolded
  • FeaturesHigh Reliability
  • Operating Temperature-55°C ~ 125°C
  • Mounting TypeSurface Mount
  • Package / Case2917 (7343 Metric)
  • Tolerance±10%
  • Size / Dimension0.287" L x 0.169" W (7.30mm x 4.30mm)
  • Voltage - Rated6.3 V
  • Lead Spacing-
  • RatingsCOTS
  • Height - Seated (Max)0.122\" (3.10mm)
  • Capacitance150 µF
  • ESR (Equivalent Series Resistance)40mOhm @ 100kHz
  • Lifetime @ Temp.2000 Hrs @ 125°C
  • Manufacturer Size CodeD

Application of T540D157K006CH8505

Tantalum-polymer Capacitors are widely used in electronic devices that require high stability and high power density. In computers and servers, they are used in power management circuits to ensure a stable voltage supply and improve system efficiency. In mobile communication devices such as smartphones and tablets, tantalum polymer capacitors are favored for their miniaturization and high energy efficiency for filtering and voltage regulation, thus guaranteeing signal quality and battery life. In automotive electronics, such capacitors play a key role in engine control units, airbag circuits and entertainment systems, especially in harsh environments where stability and reliability are critical. Tantalum polymer capacitors are also indispensable in medical devices such as pacemakers and portable monitoring devices, providing precise energy storage and release for patient safety.

T540D157K006CH8505 Datasheet

T540D157K006CH8505 Datasheet , Tape & Reel (TR),KO-CAP® T540,Molded,High Reliability,-55°C ~ 125°C,Surface Mount,2917 (7343 Metric),±10%,0.287" L x 0.169" W (7.30mm x 4.30mm),6.3 V,COTS,0.122\" (3.10mm),150 µF,40mOhm @ 100kHz,2000 Hrs

T540D157K006CH8505 Classification

Tantalum - Polymer Capacitors

Tantalum-polymer Capacitors are high-performance capacitors whose core components include Tantalum metal as an anode, a surface layer of tantalum oxide film as a dielectric, and a Polymer as a cathode. This unique structural design gives tantalum polymer capacitors high capacitance values, low ESR(equivalent series resistance), high ripple current capability and excellent stability. Compared to conventional tantalum capacitors, tantalum polymer capacitors perform better in terms of high frequency performance and reliability, making them particularly suitable for applications that require efficient storage and release of energy in a compact space. Due to the use of polymer cathodes, these capacitors also have excellent self-healing capabilities, which means they can self-recover under overvoltage conditions and extend their service life.

FAQ about Tantalum - Polymer Capacitors

  • 1. What are tantalum polymer capacitors?

    Tantalum polymer capacitors are electrolytic capacitors that use metallic tantalum as the anode material and a conductive polymer (such as polypyrrole or polythiophene) as the cathode material. This design provides better performance than traditional aluminum electrolytic capacitors and solid tantalum capacitors, especially in high-frequency applications.

  • 2. What is the difference between regular capacitors and tantalum polymer capacitors?

    Construction: Regular capacitors can be non-polar (such as ceramic capacitors) or polar (such as aluminum electrolytic capacitors). Tantalum polymer capacitors are always polar and use a solid conductive polymer as the electrolyte.

    Performance: Tantalum polymer capacitors generally have lower ESR, better frequency characteristics, and higher stability.

    Applications: Due to their high performance characteristics, tantalum polymer capacitors are often used in electronic devices with high performance requirements.

  • 3. What is the difference between wet and dry tantalum capacitors?

    Wet: An early type of tantalum capacitor that contains a liquid electrolyte, which is less common now.

    Dry: A modern version that uses a solid electrolyte (such as manganese dioxide or conductive polymer) for better stability and safety.

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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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