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KEMET T491C686K010AT SMD Capacitor

This SMD ceramic capacitor from KEMET features a 68 uF capacitance with a 10% tolerance, rated at 10 VDC. Designed with MnO2 dielectric, it is molded for surface-mount applications and accommodates high temperature ranges from -55°C to +125°C. With a maximum height of 2.8mm and compact footprint, it provides reliable performance with a dissipation factor of 6% at 120Hz, making it suitable for a variety of electronic circuits that demand durable, high-quality components. It is RoHS compliant and features tin termination for easy soldering.

Authorized Distributors
Source:DigiKey
Part No:T491C686K010AT
Stock:403
Inv Date:06-06-2026
Price: Unit price: $1.28
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Part No:T491C686K010AT
Stock:7197
Inv Date:06-07-2026
Price: Unit price: $1.12
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Part No:T491C686K010AT
Stock:0
Inv Date:06-07-2026
Price: N/A
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Part No:T491C686K010AT
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.57
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KEMET T491C686K010AT SMD Capacitor Specifications:

  • Capacitance: 68 uF
  • Capacitance Tolerance: 10%
  • Voltage DC: 10 VDC (85°C), 6.7 VDC (125°C)
  • Temperature Range: -55°C to +125°C
  • Dielectric: MnO2 Tantalum
  • Style: SMD Chip
  • Termination: Tin
  • RoHS: Yes
  • Rated Temperature: 85°C
  • Dissipation Factor: 6% at 120Hz 25°C
  • Resistance: 1 Ohms at 0.1MHz 25°C
  • Ripple Current: 298.8 mA (rms, 85°C), 132.8 mA (rms, 125°C)
  • Leakage Current: 6.8 μA (25°C)
  • Dimensions: Length 6mm ±0.3mm, Width 3.2mm ±0.3mm, Height 2.8mm Max
  • Package: T&R, 178mm, Quantity: 500 units

Buy the KEMET T491C686K010AT – Reliable Capacitor for Industrial Applications

Order the KEMET T491C686K010AT SMD capacitor online today and ensure your electronic projects benefit from superior durability, high capacitance, and reliable performance. Designed with MnO2 dielectric and molded construction, this tantalum capacitor is ideal for industrial applications requiring compact size and high temperature stability. RoHS compliant, with a maximum height of only 2.8mm, it seamlessly fits into tight spaces while providing consistent performance at -55°C to +125°C. Secure your supply with a trusted component that delivers quality and longevity.

Buy KEMET T491C686K010AT now and experience unmatched reliability and performance with high capacitance and robust temperature tolerance.

Frequently Asked Questions

Where can I buy KEMET T491C686K010AT?

You can click on the BUY or RFQ button to purchase T491C686K010AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491C686K010AT?

You can download the T491C686K010AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491C686K010AT?

KEMET

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