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KEMET T491X477K010AT tantalum capacitor

This advanced SMD tantalum capacitor offers reliable performance with a 470 μF capacitance, 10% tolerance, and 10 VDC voltage rating, ideal for compact electronic devices. Its MnO₂ dielectric ensures excellent stability across a temperature range of -55°C to +125°C, making it suitable for demanding applications. The molded, RoHS-compliant design features a tin-terminated, low-resistance construction with a maximum height of 4.3mm. Its high dissipation factor of 10.00% at 120Hz and rated temperature of 85°C ensure dependable operation and longevity in various electronic circuits, such as power management and signal filtering.

Authorized Distributors
Source:Newark
Part No:T491X477K010AT
Stock:180
Inv Date:06-05-2026
Price: Unit price: $5.37
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Source:DigiKey
Part No:T491X477K010AT
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.5165
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Part No:T491X477K010AT
Stock:0
Inv Date:06-06-2026
Price: Unit price: $6.32
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Part No:T491X477K010AT
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:T491X477K010AT
Stock:7
Inv Date:06-06-2026
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KEMET T491X477K010AT tantalum capacitor Specifications:

  • Capacitance: 470 μF
  • Capacitance Tolerance: 10%
  • Voltage DC: 10 VDC (85°C), 6.7 VDC (125°C)
  • Dimensions: Length 7.3mm ±0.3mm, Width 4.3mm ±0.3mm, Height 4mm ±0.3mm, Tolerance 0.13mm, Resistance 0.2 Ohms at 0kHz
  • Temperature Range: -55°C to +125°C
  • Dissipation Factor: 10.00% at 120Hz 20°C
  • Leakage Current: 47 μA at 20°C for 5 minutes
  • Ripple Current: 817.2 mA at 85°C, 363.2 mA at 125°C
  • Termination: Tin
  • RoHS: Yes
  • Shelf Life: 156 Weeks
  • Packaging: T&R, 178mm, Quantity: 500
  • Weight: 652.04 mg

Buy the Buy KEMET T491X477KO10AT Part Number 470μF 10V SMD Tantalum Capacitor Online

Secure your supply of high-quality tantalum capacitors by ordering the KEMET T491X477KO10AT online. This reliable 470 μF, 10 VDC component is ideal for power filtering, smoothing, and audio applications. With a compact SMD design, it features a MnO₂ dielectric for exceptional stability and durability across a temperature range of -55°C to +125°C. The RoHS-compliant, molded construction ensures ease of placement in dense circuit boards. Order now and benefit from quick delivery, authentic quality, and technical support for your advanced electronic projects.

Order your KEMET Series T491X477KO10AT high-reliability tantalum capacitor today and ensure your electronic projects stand out with dependable performance.

Frequently Asked Questions

Where can I buy KEMET T491X477K010AT?

You can click on the BUY or RFQ button to purchase T491X477K010AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491X477K010AT?

You can download the T491X477K010AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491X477K010AT?

KEMET

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