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CORNELL DUBILIER RA4505K100 Radial PET Film Capacitor

The RA radial PET film capacitor offers a compact, rugged design with self-healing and low ESR features, making it ideal for high frequency switching power supplies, noise suppression, EMI reduction, and long-term applications. It includes high dv/dt capability and wave solderability, providing reliable performance in demanding environments. Rated for voltages up to 500 Vdc, it operates effectively from -55°C to 125°C, with a dissipation factor of 51.0% at 1 kHz, ensuring stable operation over extended periods despite environmental conditions.

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Source:DigiKey
Part No:RA4505K100
Stock:0
Inv Date:06-01-2026
Price: Unit price: $9.16063
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Part No:RA4505K100
Stock:0
Inv Date:06-02-2026
Price: Unit price: $8.46
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Part No:RA4505K100
Stock:0
Inv Date:06-01-2026
Price: Unit price: $25.78
Buy/RFQ:
Part No:RA4505K100
Stock:0
Inv Date:06-01-2026
Price: Unit price: $25.78
Buy/RFQ:

CORNELL DUBILIER RA4505K100 Radial PET Film Capacitor Specifications:

  • Capacitance Range: 0.1 to 10 pF at 1 kHz
  • Capacitance Tolerance: +10% (K), +5% (J), +20% (M)
  • Rated Voltage: 100, 250, 400, 500 Vdc
  • Operating Temperature: -55°C to 125°C
  • Dissipation Factor: 51.0% at 1 kHz/25°C
  • Insulation Resistance: 21,000 MO × pF (must not exceed 1,000 MO)
  • Test Voltage: 10 Vdc for 100 Vdc rating, 100 Vdc for >100 Vdc ratings
  • Dielectric Strength: 1.6× rated VDC for 2 seconds, Bold P.N.: 1.3× rated VDC for 2 seconds
  • Self Inductance: 2 to 6 nH
  • Life Test: 1.25× rated VDC at +85°C for 1000 hours, Capacitance change < 5.0%
  • Moisture Test: 21 days at +85°C/85% RH, Capacitance change < 7.0%
  • Long Term Stability: Capacitance change < 2% after 2 years storage
  • Vibration Resistance: Mil Std 202 Method 204D
  • Solder Resistance: 260°C for 5 seconds with capacitance change < 2%
  • Temperature Range: -55°C to +125°C (derate voltage 1.25%/°C above +85°C)

Buy the CDE RA4505K100 U+2013 Reliable Capacitors for Industrial Applications

Order the Cornell Dubilier RA4505K100 radial PET film capacitor online today to ensure reliable operation in high frequency switching, noise suppression, and EMI reduction. Designed for demanding environments, this compact and rugged capacitor features self-healing properties, low ESR, and high dv/dt capability, making it suitable for long-term applications up to 500 Vdc. With a temperature range from -55°C to 125°C, it offers stability and durability, ensuring optimal performance in your industrial and electronic projects. Purchase now and enhance your system's reliability.

Buy Cornell Dubilier RA4505K100 now and experience unmatched reliability and performance in high frequency power applications.

Frequently Asked Questions

Where can I buy CORNELL DUBILIER RA4505K100?

You can click on the BUY or RFQ button to purchase RA4505K100 from an authorized CORNELL DUBILIER distributor.

How do I troubleshoot issues or seek technical support for part RA4505K100?

You can download the RA4505K100 datasheet or visit the CORNELL DUBILIER website for support.

Who is the manufacturer of RA4505K100?

CORNELL DUBILIER

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