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KEMET T491D686K016AT Tantalum SMD Capacitor

The KEMET T491 series MnO2 tantalum surface-mount capacitors are designed for industrial applications requiring reliable and high-performance components. These molded, polarized capacitors feature a capacitance of 68μF with a 10% tolerance, rated at 16VDC, and operate across -55°C to 125°C temperature range. With a low resistance of 0.7 Ohms and maximum height of 3.1mm, they provide stable, high-quality performance suitable for modern electronic circuits. Standard tin terminations ensure compatibility with current soldering processes, making them ideal for demanding environments.

Authorized Distributors
Source:Newark
Part No:T491D686K016AT
Stock:410
Inv Date:06-05-2026
Price: Unit price: $0.869
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Source:DigiKey
Part No:T491D686K016AT
Stock:602
Inv Date:06-05-2026
Price: Unit price: $0.62076
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Part No:T491D686K016AT
Stock:3243
Inv Date:06-06-2026
Price: Unit price: $1.43
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Part No:T491D686K016AT
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:T491D686K016AT
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.33
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Source:Arrow EU
Part No:T491D686K016AT
Stock:1000
Inv Date:06-06-2026
Price: N/A
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KEMET T491D686K016AT Tantalum SMD Capacitor Specifications:

  • Capacitance: 68 μF
  • Capacitance Tolerance: 10%
  • Voltage DC: 16 V
  • Temperature Range: -55°C to 125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 6% at 120Hz 25°C
  • Resistance: 0.7 Ohms at 100kHz 25°C
  • Ripple Current: 416.7 mA at 85°C
  • Leakage Current: 10.9 μA at 25°C
  • Dimensions: Length 7.3mm ±0.3mm, Width 4.3mm ±0.3mm, Height 3.1mm Max
  • Terminations: Tin-plated
  • RoHS Compliant: Yes
  • Shelf Life: 156 Weeks
  • Series: T491
  • Dielectric: MnO2 Tantalum
  • Style: SMD Chip
  • Package: T&R, 178mm
  • Quantity: 500
  • Failure Rate: N/A

Buy the KEMET T491D686K016AT – Reliable MnO2 Tantalum Capacitors for Industrial Applications

Purchase the KEMET T491D686K016AT tantalum SMD capacitor online to ensure your electronic projects benefit from proven performance and high reliability. This industrial-grade component offers a capacitance of 68μF at 16V, operating efficiently across a wide temperature range from -55°C to 125°C. Featuring standard tin terminations compatible with surface-mount soldering, it ensures secure electrical connections. With a low resistance of 0.7 Ohms and a compact size, it suits various demanding applications in electronics manufacturing, providing long-lasting stability and consistent performance.

Get KEMET T491D686K016AT today—built for precision, reliability, and durability in demanding electronic environments.

Frequently Asked Questions

Where can I buy KEMET T491D686K016AT?

You can click on the BUY or RFQ button to purchase T491D686K016AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491D686K016AT?

You can download the T491D686K016AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491D686K016AT?

KEMET

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