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Vishay F101K25S3NR63K7R Ceramic Disc Capacitor

The ceramic disc capacitors in the Vishay F Series are high-reliability, low-loss components suitable for applications requiring high capacitance in small sizes. Available with Class 1 and Class 2 dielectric materials, they operate at voltages up to 3 kV and feature kinked leads for easy mounting. These capacitors are ideal for snubber circuits, high-voltage circuits, and electronic power supplies, with excellent temperature stability and minimal aging effects, ensuring long-term durability and low dielectric losses in demanding environments.

Authorized Distributors
Source:Newark
Part No:F101K25S3NR63K7R
Stock:7804
Inv Date:06-09-2026
Price: Unit price: $0.511
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Source:DigiKey
Part No:F101K25S3NR63K7R
Stock:1918
Inv Date:06-09-2026
Price: Unit price: $0.49
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Part No:F101K25S3NR63K7R
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:F101K25S3NR63K7R
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.84
Buy/RFQ:

Vishay F101K25S3NR63K7R Ceramic Disc Capacitor Specifications:

  • Class 1 and Class 2 ceramic dielectric options
  • Voltage ratings: 500 V, 1 kV, 2 kV, 3 kV
  • Capacitance range: 100 pF to 4700 pF
  • Dielectric materials: SN Y5R, S3N
  • Operating temperature: -30°C to +125°C
  • Dissipation factor: max 0.2%
  • Insulation resistance: ≥ 210,000 MΩ at 500 V
  • Lead diameter: 0.6 mm
  • Lead spacing: 5 mm, 7.5 mm, 10 mm
  • Encapsulation: Epoxy resin, UL 94 V-0 compliant
  • Mounting: Radial, kinked leads
  • Aging rate: ~0.5% per decade
  • Dimensions vary depending on capacitance and voltage, with diameters from 5 mm to 19 mm
  • Certifications: RoHS compliant

Buy the Vishay Series F Ceramic Disc Capacitors: F101K25S3NR63K7R

Explore the Vishay Series F ceramic disc capacitors, engineered for high reliability, low losses, and compact size. Suitable for high-voltage applications like snubber and power circuits, these capacitors feature kinked leads for straightforward mounting. Available with dielectric types SN Y5R and S3N, they support voltages up to 3 kV and operate efficiently between -30°C and +125°C. Their low dielectric loss and aging characteristics ensure long-term stability in critical electronic systems, making them an ideal choice for precise and durable performance.

Get Vishay F101K25S3NR63K7R today—built for reliability and high-voltage performance in demanding electronic circuits.

Frequently Asked Questions

Where can I buy Vishay F101K25S3NR63K7R?

You can click on the BUY or RFQ button to purchase F101K25S3NR63K7R from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part F101K25S3NR63K7R?

You can download the F101K25S3NR63K7R datasheet or visit the Vishay website for support.

Who is the manufacturer of F101K25S3NR63K7R?

Vishay

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