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KEMET T520W477M006ATE055 Polymer Tantalum Capacitor

The T520 series Organic Capacitor (KO-CAP) is a high-performance surface-mount polymer tantalum capacitor with a conductive polymer cathode, offering very low ESR and high capacitance retention at high frequencies. Combining the benefits of multilayer ceramics, aluminum electrolytic capacitors, and tantalum, it provides a compact, reliable solution for various electronic applications. Its long operational life, high ripple current capacity, and excellent high-frequency response make it ideal for DC-to-DC converters, bulk decoupling, and hold-up circuits. Rigorous industry-standard aging and surge testing ensure durability and stability in demanding environments.

Authorized Distributors
Source:Newark
Part No:T520W477M006ATE055
Stock:10
Inv Date:06-05-2026
Price: Unit price: $0.374
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Source:DigiKey
Part No:T520W477M006ATE055
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.52516
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Part No:T520W477M006ATE055
Stock:0
Inv Date:06-06-2026
Price: Unit price: $3.32
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Part No:T520W477M006ATE055
Stock:685
Inv Date:06-06-2026
Price: N/A
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KEMET T520W477M006ATE055 Polymer Tantalum Capacitor Specifications:

  • Capacitance: 470 uF
  • Capacitance Tolerance: 20%
  • Voltage DC: 6.3 VDC at 85°C
  • Temperature Range: -55°C to +85°C
  • Rated Temperature: 85°C
  • Dimensions: Length 7.3mm +/-0.3mm, Width 4.3mm +/-0.3mm
  • Dissipation Factor: 10% at 120Hz 25°C
  • Leakage Current: 296.1 μA at 25°C
  • Resistance: 55 mOhms at 100kHz 25°C
  • Failure Rate: N/A
  • Shelf Life: 52 Weeks
  • Maximum Height: 1.5mm
  • Packaging: T&R, 17mm, Quantity: 1000

Buy the Buy KEMET T520W477MO06ATE055 Part Number Online

Purchase the KEMET T520W477MO06ATE055 polymer tantalum capacitor online today. Designed for high-frequency, high ripple current applications, it offers low ESR, long operational life, and excellent stability. Its compact SMD package makes it ideal for DC-DC converters, decoupling, and hold-up circuits. Rigorously tested for industry standards, this capacitor ensures reliable performance in demanding environments. Order now and benefit from fast shipping, quality assurance, and excellent technical support to meet your electronic design needs.

Get KEMET T520W477MO06ATE055 today—built for high-frequency performance and long-lasting durability.

Frequently Asked Questions

Where can I buy KEMET T520W477M006ATE055?

You can click on the BUY or RFQ button to purchase T520W477M006ATE055 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T520W477M006ATE055?

You can download the T520W477M006ATE055 datasheet or visit the KEMET website for support.

Who is the manufacturer of T520W477M006ATE055?

KEMET

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