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KEMET C0402C221K5GACTU Ceramic Capacitor

The KEMET C0402C221K5GACTU is a C0G dielectric multilayer ceramic capacitor (MLCC) in a 0402 package. It's designed for surface mount technology (SMT) and exhibits ultra-stable performance, low loss, and Class I characteristics, making it suitable for applications demanding high reliability and minimal capacitance drift over temperature and voltage. Common uses include decoupling, filtering, and timing circuits in a wide range of electronic devices. The capacitor is RoHS compliant and features a tin termination for reliable soldering.

Authorized Distributors
Source:Newark
Part No:C0402C221K5GACTU
Stock:13650
Inv Date:06-05-2026
Price: Unit price: $0.115
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Source:DigiKey
Part No:C0402C221K5GACTU
Stock:22322
Inv Date:06-05-2026
Price: Unit price: $0.1
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Part No:C0402C221K5GACTU
Stock:2323
Inv Date:06-06-2026
Price: Unit price: $0.15
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Part No:C0402C221K5GACTU
Stock:60000
Inv Date:06-05-2026
Price: Unit price: $0.0066
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Part No:C0402C221K5GACTU
Stock:60000
Inv Date:06-05-2026
Price: Unit price: $0.0066
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Part No:C0402C221K5GACTU
Stock:2690
Inv Date:06-06-2026
Price: N/A
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KEMET C0402C221K5GACTU Ceramic Capacitor Specifications:

  • Series: SMD Comm C0G
  • Style: SMD Chip
  • Description: SMD, MLCC, Ultra-Stable, Low Loss, Class I
  • Features: Ultra-Stable, Low Loss, Class I
  • Termination: Tin
  • Marking: No
  • AEC-Q200: No
  • Component Weight: 1060 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 MHz 1.0Vrms
  • Capacitance Tolerance: 10%
  • Voltage DC: 50 VDC
  • Dielectric Withstanding Voltage: 125 VDC
  • Temperature Range: -55/+125°C
  • Temperature Coefficient: C0G
  • Capacitance Change with Reference to +25°C and 0 VDC Applied(TCC): 30 ppm/C, 1MegaHz 1.0Vrms
  • Dissipation Factor: 0.1% 1 MHz 1.0Vrms
  • Aging Rate: 0% 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 C0402C221K5GACTU?

You can click on the BUY or RFQ button to purchase C0402C221K5GACTU from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C0402C221K5GACTU?

You can download the C0402C221K5GACTU datasheet or visit the KEMET website for support.

Who is the manufacturer of C0402C221K5GACTU?

KEMET

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