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KEMET T521B226M020ATE090 Polymer Tantalum Capacitor

The T521B226M020ATE090 is a high-performance polymer tantalum SMD chip capacitor designed for a variety of electronic applications. It features a capacitance of 22uF with a tolerance of 20%, rated voltage of 20 VDC, and operates across a temperature range of -55°C to +105°C. Its low ESR and molded construction make it suitable for high-voltage, low-leakage, and non-combustible circuit designs. With dimensions of 3.5mm x 2.8mm x 2mm, it offers reliable performance and long shelf life of 52 weeks, suitable for durable, compact electronic assemblies.

Authorized Distributors
Source:Newark
Part No:T521B226M020ATE090
Stock:10428
Inv Date:06-05-2026
Price: Unit price: $4.65
Buy/RFQ:
Source:DigiKey
Part No:T521B226M020ATE090
Stock:4445
Inv Date:06-05-2026
Price: Unit price: $4.49
Buy/RFQ:
Part No:T521B226M020ATE090
Stock:1652
Inv Date:06-06-2026
Price: Unit price: $4.49
Buy/RFQ:

KEMET T521B226M020ATE090 Polymer Tantalum Capacitor Specifications:

  • Capacitance: 22uF
  • Capacitor Type: Polymer Tantalum SMD
  • Voltage Rating: 20 VDC
  • Capacitance Tolerance: 20%
  • Dimensions: Length 3.5mm ±0.2mm, Width 2.8mm ±0.2mm, Height Max 2mm
  • Temperature Range: -55°C to +105°C
  • Rated Temperature: 105°C
  • ESR: 90 mOhms at 100kHz, 25°C
  • Ripple Current: 372.5 mA at 85°C
  • Leakage Current: 44 μA at 25°C for 5 minutes
  • Shelf Life: 52 Weeks
  • Safety Standards: RoHS Compliant
  • Termination: Tin-plated
  • Failure Rate: N/A
  • Packaging: Tape & Reel, 2000 units

Buy the KEMET Series T521 Polymer Tantalum Capacitor: T521B226M020ATE090

Order the KEMET T521B226M020ATE090 polymer tantalum SMD capacitor online today. Designed for durability and high performance, it features low ESR, compact dimensions, and a temperature range of -55°C to +105°C. This 22uF capacitor with a 20 VDC rating is perfect for high-reliability applications requiring long shelf life and stable operation. Its molded construction ensures resistance to mechanical stress and non-combustible safety. Improve your electronics with this advanced, RoHS-compliant capacitor now available for quick and secure online purchase.

Get KEMET T521B226M020ATE090 today—built for high reliability, low ESR, and compact design in electronic circuits.

Frequently Asked Questions

Where can I buy KEMET T521B226M020ATE090?

You can click on the BUY or RFQ button to purchase T521B226M020ATE090 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T521B226M020ATE090?

You can download the T521B226M020ATE090 datasheet or visit the KEMET website for support.

Who is the manufacturer of T521B226M020ATE090?

KEMET

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