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TDK Corporation UHV231A High-Voltage Ceramic Capacitor

The UHV series are ultra high voltage ceramic capacitors designed for applications requiring high voltage power supplies and lasers. These capacitors feature metal screw terminals for easy mounting, high reliability with molded resin, and broad voltage ratings from 20kV to 50kV. They are RoHS compliant, temperature stable with operating ranges from -30°C to +85°C, and suitable for medical, industrial, lithography, and analyzer equipment. With low ESR, low-loss characteristics, and rated voltages up to 50kV, these capacitors ensure durability and high performance in demanding high-voltage environments.

Authorized Distributors
Source:Newark
Part No:UHV-231A
Stock:182
Inv Date:06-12-2026
Price: Unit price: $53.32
Buy/RFQ:
Source:DigiKey
Part No:UHV-231A
Stock:0
Inv Date:06-12-2026
Price: Unit price: $46.71
Buy/RFQ:
Part No:UHV-231A
Stock:6
Inv Date:06-13-2026
Price: Unit price: $53.27
Buy/RFQ:

TDK Corporation UHV231A High-Voltage Ceramic Capacitor Specifications:

  • Capacitance range: 100 pF to 4,000 pF
  • Rated Voltage: 20kV to 50kV
  • Temperature Range: -30°C to +85°C
  • Maximum Dissipation Factor (tan): 0.2%
  • Insulation Resistance: 100,000 MΩ min.
  • Withstanding Voltage: 1.5 times rated voltage for 1 minute
  • Material: High-reliability mold resin
  • Dimensions: Part numbers with M4, M5, MS screw types vary in size
  • RoHS Directive compliant
  • Features: Low ESR, low distortion, high reliability, easy mounting with metal screw terminals
  • Application: High-voltage power supplies, lasers, medical devices, lithography, analyzers

Buy the TDK UHV231A – Reliable High-Voltage Capacitors for Industrial Applications

Experience the reliability and high performance of the TDK UHV series capacitors. Designed for high-voltage power circuits, these capacitors feature metal screw terminals for secure mounting and excellent durability. With voltage ratings up to 50kV and temperature stability from -30°C to +85°C, they are ideal for medical, industrial, and laser applications. RoHS compliant, low ESR, low loss, and high insulation resistance, they ensure safe, stable operation in demanding high-voltage environments. Order online now to enhance your equipment’s performance with quality components from TDK.

Get TDK UHV231A today—built for precision, high voltage, and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy TDK Corporation UHV231A?

You can click on the BUY or RFQ button to purchase UHV231A from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part UHV231A?

You can download the UHV231A datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of UHV231A?

TDK Corporation

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