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KEMET T491C225K025AT Tantalum Surface-Mount Capacitor

The KEMET T491 series manganese dioxide (MnO₂) tantalum capacitors are reliable surface-mount technology components, offering high performance for industrial applications. These molded, polarized capacitors feature capacitance of 2.2 microfarads with 10% tolerance, rated at 25 volts DC. They operate over a temperature range of -55°C to 125°C and have a dissipation factor of 6% at 120Hz, 25°C. With applications in power filtering and decoupling, their durable construction includes compliant tin terminations and a laser-marked case for easy identification and quality assurance.

Authorized Distributors
Source:Newark
Part No:T491C225K025AT
Stock:500
Inv Date:06-05-2026
Price: Unit price: $0.557
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Source:DigiKey
Part No:T491C225K025AT
Stock:2995
Inv Date:06-05-2026
Price: Unit price: $0.28416
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Part No:T491C225K025AT
Stock:1031
Inv Date:06-06-2026
Price: Unit price: $0.79
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Part No:T491C225K025AT
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:T491C225K025AT
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.46
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KEMET T491C225K025AT Tantalum Surface-Mount Capacitor Specifications:

  • Capacitance: 2.2 uF
  • Capacitance Tolerance: 10%
  • Voltage DC: 25 V
  • Temperature Range: -55/+125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 6% 120Hz 25°C
  • Resistance: 3.5 Ohms (100kHz 25°C)
  • Ripple Current: 159.3 mA (rms, 85°C)
  • Leakage Current: 0.6 µA (5 min, 25°C)
  • Dimensions: Length 6mm, Width 3.2mm, Height 2.8mm (typical)
  • Terminations: Tin, compliant, laser-marked
  • Series: T491
  • Style: SMD Chip
  • RoHS: Yes
  • Shelf Life: 156 Weeks
  • MSL: 1
  • Dielectric: MnO₂ Tantalum

Buy the KEMET T491C225K025AT – Reliable MnO₂ Tantalum for Industrial Applications

Purchase the KEMET T491C225K025AT tantalum capacitor online today to ensure reliable power filtering, decoupling, and energy storage in your industrial or electronic projects. Featuring 2.2µF capacitance, 25V rated voltage, and operating temperature from -55°C to 125°C, this surface-mount component is designed for durability and high performance. Its mold encapsulation, compliant tin terminations, and laser-marked case make installation and quality assurance straightforward. Elevate your electronic designs with trusted capacitors available for quick online ordering, ensuring fast delivery and consistent quality for your manufacturing or repair needs.

Order your KEMET Series T491C225K025AT tantalum capacitor today and give your projects the dependable, high-temperature performance they deserve.

Frequently Asked Questions

Where can I buy KEMET T491C225K025AT?

You can click on the BUY or RFQ button to purchase T491C225K025AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491C225K025AT?

You can download the T491C225K025AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491C225K025AT?

KEMET

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