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KEMET T494B226K020AT Tantalum Capacitor

The T494B226K020AT is a 22 microfarad MnO2 tantalum SMD chip capacitor featuring low ESR and a 10% tolerance. Designed for high reliability, it operates within a -55°C to +125°C temperature range and includes a rated voltage of 20 VDC at 85°C. Its compact 3528 footprint measures approximately 3.5mm in length, 2.8mm in width, and 1.9mm in height, with tin termination for surface-mount assembly. Suitable for demanding electronic applications requiring stable performance and small form factor.

Authorized Distributors
Source:Newark
Part No:T494B226K020AT
Stock:175
Inv Date:06-05-2026
Price: Unit price: $1.47
Buy/RFQ:
Source:DigiKey
Part No:T494B226K020AT
Stock:4785
Inv Date:06-05-2026
Price: Unit price: $1.41
Buy/RFQ:
Part No:T494B226K020AT
Stock:457
Inv Date:06-06-2026
Price: Unit price: $1.41
Buy/RFQ:

KEMET T494B226K020AT Tantalum Capacitor Specifications:

  • Capacitance: 22 uF
  • Capacitance Tolerance: 10%
  • Voltage DC: 20 VDC at 85°C, 13.4 VDC at 125°C
  • Temperature Range: -55°C to +125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 8% at 120Hz, 25°C
  • Resistance: 3 Ohms (LO0kHz 25°C)
  • Ripple Current: 151.2 mA rms at 85°C, 67.2 mA rms at 125°C
  • Leakage Current: 4.4 μA for 5 minutes at 25°C
  • Dimensions: 3.5mm (L) x 2.8mm (W) x 1.9mm (H)
  • Termination: Tin surface-mount
  • RoHS Compliant: Yes
  • Packaging: T&R, 178mm, Quantity: 2000
  • Series: 1494
  • Dielectric: MnO2 Tantalum
  • Style: SMD Chip
  • Features: Low ESR
  • MSL: 1, Shelf Life: 156 Weeks

Buy the KEMET Series 1494 MnO2 Tantalum Capacitor: T494B226K020AT

Purchase the KEMET T494B226K020AT tantalum capacitor online today for reliable performance in surface-mount applications. Its low ESR, high reliability, and stable operation over a wide temperature range make it ideal for demanding electronics. With a 22uF capacitance, 20 VDC rating, and advanced MnO2 dielectric, this SMD chip component ensures consistent stability, minimal leakage current, and high durability. Perfect for compact, high-performance circuits needing dependable, long-term operation in diverse environments.

Get KEMET T494B226K020AT today—built for precision, stability, and long-lasting durability in compact electronic devices.

Frequently Asked Questions

Where can I buy KEMET T494B226K020AT?

You can click on the BUY or RFQ button to purchase T494B226K020AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T494B226K020AT?

You can download the T494B226K020AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T494B226K020AT?

KEMET

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