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Vishay 715C40DKD25 High Voltage Ceramic Capacitor

Vishay Cera-Mite high voltage ceramic DC disc capacitor designed for demanding applications such as high voltage power supplies, laser systems, X-ray equipment, and industrial welding. Featuring Class 2 ceramic dielectric (Y5U), these capacitors offer high insulation resistance, low inductance, and epoxy coating compliance. They are mounted via screw terminals with ratings from 300 pF to 20 nF and voltage ratings up to 40 kV. Suitable for environments with temperatures from -30°C to +85°C, these capacitors provide reliable performance with dielectric strength rated at 150% of rated voltage and minimal corona interference.

Authorized Distributors
Source:Newark
Part No:715C40DKD25
Stock:8
Inv Date:06-09-2026
Price: Unit price: $101.46
Buy/RFQ:
Source:DigiKey
Part No:715C40DKD25
Stock:0
Inv Date:06-09-2026
Price: Unit price: $92.21
Buy/RFQ:
Part No:715C40DKD25
Stock:40
Inv Date:06-10-2026
Price: Unit price: $100.61
Buy/RFQ:

Vishay 715C40DKD25 High Voltage Ceramic Capacitor Specifications:

  • Ceramic Dielectric: Y5U (Class 2)
  • Voltage (Voc): 70,000 V to 40,000 V depending on model
  • Capacitance Range: 300 pF to 20 nF
  • Rated Voltage: Up to 40 kV
  • Temperature Range: -30°C to +85°C
  • Capacitance Tolerance: -20% to +80%
  • Insulation Resistance: Min. 200,000 MΩ at 25°C
  • Corona Limit: <5 pC at 50% rated AC voltage
  • Dissipation Factor tan δ: <20×10^-3 (1 kHz)
  • Material: Ceramic (Y5U), epoxy coating, brass, silver plated terminals
  • Mounting: Screw terminal
  • Dimensions: Various depending on model, with specific dimensions in mm and inches
  • Application: High voltage power supplies, industrial lasers, X-ray, welding equipment

Buy the Vishay Series Cera-Mite High Voltage DC Capacitors: 715C40DKD25

Purchase the Vishay Cera-Mite high voltage ceramic DC capacitor 715C40DKD25 online today for reliable power supply applications, laser systems, and X-ray equipment. These capacitors feature Y5U dielectric, rated up to 40 kV, with capacitance from 300 pF to 20 nF. Designed for demanding industrial environments, they offer excellent insulation resistance, low inductance, and high-temperature operation from -30°C to +85°C. Order now to ensure optimal performance and durability in your high voltage projects.

Buy Vishay high voltage ceramic DC capacitor 715C40DKD25 now and experience unmatched reliability and performance in demanding industrial applications.

Frequently Asked Questions

Where can I buy Vishay 715C40DKD25?

You can click on the BUY or RFQ button to purchase 715C40DKD25 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part 715C40DKD25?

You can download the 715C40DKD25 datasheet or visit the Vishay website for support.

Who is the manufacturer of 715C40DKD25?

Vishay

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