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TDK Corporation CK45B3AD221KYNNA High Voltage Ceramic Capacitor

These high-voltage ceramic disc capacitors are ideal for electronic applications requiring reliable, RoHS-compliant components. Suitable for DC ballast, they feature lead wires, various voltage ratings from 1kV to 3kV, and different capacitance values ranging from 100pF to 10,000pF. Encased in halogen-free, halogen-free external resin coating, they withstand temperatures between 25°C to 105°C. Taping options and lead types ensure flexible integration into manufacturing processes, making them suitable for general electronic equipment including AV, communication, and industrial devices.

Authorized Distributors
Source:DigiKey
Part No:CK45-B3AD221KYNNA
Stock:2734
Inv Date:06-12-2026
Price: Unit price: $0.35
Buy/RFQ:
Part No:CK45-B3AD221KYNNA
Stock:2729
Inv Date:06-13-2026
Price: Unit price: $0.35
Buy/RFQ:

TDK Corporation CK45B3AD221KYNNA High Voltage Ceramic Capacitor Specifications:

  • Type: CK45 series, ceramic disc with lead, RoHS compliant, halogen-free external resin coating
  • Voltage Ratings: 1kV, 2kV, 3kV
  • Capacitance Range: 100pF to 10,000pF
  • Tolerance: ±10%, ±20%
  • Temperature Range: -55°C to +105°C
  • Lead Wire Diameter: 0.60 ± 0.05 mm
  • Body Diameter: varies depending on specification
  • Body Thickness: varies depending on specification
  • Dimensions: Dax: 55mm to 115mm, Tmax: 5.0mm to 7.52mm
  • Taping and bulk packaging options available
  • Suitable for general electronics including AV, communication, measurement, and industrial equipment

Buy the Buy TDK High Voltage Ceramic Capacitors Part Number CK45B3AD221KYNNA Online

Purchase TDK high voltage ceramic capacitors online today. These RoHS-compliant, halogen-free components with lead wires are ideal for high-voltage applications, offering stable capacitance and temperature resistance. Whether for DC ballast or general electronic use, enjoy seamless ordering with fast delivery. TDK’s reliable capacitors ensure your electronic designs meet safety standards and performance needs. Upgrade your electronics assembly with these premium ceramic disc capacitors, ensuring durability and safety in all your high-voltage applications.

Buy TDK CK45B3AD221KYNNA high voltage ceramic capacitors online now and ensure reliable performance in your electronic projects with confidence.

Frequently Asked Questions

Where can I buy TDK Corporation CK45B3AD221KYNNA?

You can click on the BUY or RFQ button to purchase CK45B3AD221KYNNA from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part CK45B3AD221KYNNA?

You can download the CK45B3AD221KYNNA datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of CK45B3AD221KYNNA?

TDK Corporation

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