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KEMET T491A105K050AT Tantalum Capacitor

This SMD, MnO2, molded tantalum capacitor offers reliable performance for various electronic applications. With a capacitance of 1 uF and a voltage rating of 50 VDC, it provides excellent stability from -55°C to +125°C. The capacitor features a compact footprint of 3.2mm x 1.6mm, a low resistance of 7 Ohms, and a dissipation factor of 4% at 120Hz. Its RoHS compliance, tin termination, and shelf life of 156 weeks make it suitable for industrial and consumer electronics requiring durable and high-performance components.

Authorized Distributors
Source:DigiKey
Part No:T491A105K050AT
Stock:8387
Inv Date:06-05-2026
Price: Unit price: $1
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Part No:T491A105K050AT
Stock:2277
Inv Date:06-06-2026
Price: Unit price: $0.84
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Part No:T491A105K050AT
Stock:0
Inv Date:06-06-2026
Price: N/A
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KEMET T491A105K050AT Tantalum Capacitor Specifications:

  • Capacitance: 1 uF
  • Capacitance Tolerance: 10%
  • Voltage DC: 50 VDC (85°C), 33.5 VDC (125°C)
  • Temperature Range: -55°C to +125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 4% at 120Hz 25°C
  • Resistance: 7 Ohms at 100 kHz 25°C
  • Leakage Current: 0.5 μA (5 min at 25°C)
  • Dimensions: Length 3.2mm ±0.2mm, Width 1.6mm ±0.2mm, Height 1.6mm ±0.2mm
  • Footprint: 3216
  • Termination: Tin
  • RoHS Compliant: Yes
  • Shelf Life: 156 weeks
  • Packaging: T&R, 178mm, Quantity: 2000

Buy the KEMET T491A105KO50AT – Reliable Tantalum Capacitor for Industrial Applications

Purchase the KEMET T491A105KO50AT tantalum capacitor online today and ensure your electronic projects benefit from reliable, high-quality components. Designed to operate efficiently from -55°C to +125°C, with a capacitance of 1 uF and voltage ratings up to 50 VDC, this SMD package delivers exceptional stability and low resistance. RoHS compliant and with a shelf life of 156 weeks, it is perfect for industrial, consumer, and automotive electronics. Easy to integrate and suitable for high-reliability applications, buy now for your design needs.

Get KEMET T491A105KO50AT today—built for precision, durability, and reliable performance in demanding electronic environments.

Frequently Asked Questions

Where can I buy KEMET T491A105K050AT?

You can click on the BUY or RFQ button to purchase T491A105K050AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491A105K050AT?

You can download the T491A105K050AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491A105K050AT?

KEMET

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