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KEMET C0402C221K8RACTU Multilayer Ceramic Capacitor

The KEMET C0402C221K8RACTU is a multilayer ceramic capacitor (MLCC) designed for surface mount technology (SMT) applications. This 0402-sized component offers a capacitance of 220pF with a 10% tolerance and a voltage rating of 10VDC. Its X7R dielectric provides stable capacitance characteristics over a wide temperature range (-55°C to +125°C), making it suitable for applications requiring reliable performance under varying thermal conditions. The capacitor's temperature stable Class II characteristics and robust design ensure long-term reliability. It is commonly used in decoupling, filtering, and timing circuits within consumer electronics, industrial equipment, and automotive applications.

Authorized Distributors
Source:Newark
Part No:C0402C221K8RACTU
Stock:9342
Inv Date:06-05-2026
Price: Unit price: $0.16
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Source:DigiKey
Part No:C0402C221K8RACTU
Stock:22860
Inv Date:06-05-2026
Price: Unit price: $0.36
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Part No:C0402C221K8RACTU
Stock:14125
Inv Date:06-06-2026
Price: Unit price: $0.29
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Part No:C0402C221K8RACTU
Stock:7890
Inv Date:06-06-2026
Price: N/A
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KEMET C0402C221K8RACTU Multilayer Ceramic Capacitor Specifications:

  • Series: SMD Comm X7R
  • Style: SMD Chip
  • Description: SMD, MLCC, Temperature Stable, Class II
  • Features: Temperature Stable, Class II
  • Termination: Tin
  • Marking: No
  • AEC-Q200: No
  • Component Weight: 1210 ug
  • Shelf Life: 78 Weeks
  • MSL: 1
  • Chip Size L: 1mm +/-0.05mm
  • Chip Size W: 0.5mm +/-0.05mm
  • Chip Size T: 0.5mm +/-0.05mm
  • Chip Size S: 0.3mm MIN
  • Chip Size B: 0.3mm +/-0.1mm
  • Capacitance: 220 pF
  • Measurement Condition: 1 kHz 1.0Vrms
  • Capacitance Tolerance: 10%
  • Voltage DC: 10 VDC
  • Dielectric Withstanding Voltage: 25 VDC
  • Temperature Range: -55/+125°C
  • Temperature Coefficient: X7R
  • Capacitance Change with Reference to +25°C and 0 VDC Applied(TCC): 15%, 1kHz 1.0Vrms
  • Dissipation Factor: 5% 1 kHz 1.0Vrms
  • Aging Rate: 3% Loss/Decade Hour
  • Insulation Resistance: 100 GOhms
  • Packaging: T&R, 180mm, Paper Tape
  • Packaging Quantity: 10000

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Frequently Asked Questions

Where can I buy KEMET C0402C221K8RACTU?

You can click on the BUY or RFQ button to purchase C0402C221K8RACTU from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C0402C221K8RACTU?

You can download the C0402C221K8RACTU datasheet or visit the KEMET website for support.

Who is the manufacturer of C0402C221K8RACTU?

KEMET

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