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KEMET CBR04C508B5GAC RF Ceramic Capacitor

The ceramic SMD RF capacitor with a capacitance of 0.5 pF offers ultra-high Q, low ESR, and a voltage rating of 50 VDC, suitable for high-frequency applications. Its Class I dielectric withstanding up to 125 VDC ensures excellent stability across temperature ranges from -55°C to +125°C. Compact 0402 chip size with dimensions of approximately 0.25mm x 0.5mm guarantees reliable integration. The component features tin termination, high insulation resistance of 10 GOhms, and a dissipation factor of 0.244%, ideal for RF circuit design and microwave applications.

Authorized Distributors
Source:Newark
Part No:CBR04C508B5GAC
Stock:10172
Inv Date:06-05-2026
Price: Unit price: $0.056
Buy/RFQ:
Source:DigiKey
Part No:CBR04C508B5GAC
Stock:18591
Inv Date:06-05-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:CBR04C508B5GAC
Stock:21134
Inv Date:06-06-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:CBR04C508B5GAC
Stock:7845
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

KEMET CBR04C508B5GAC RF Ceramic Capacitor Specifications:

  • Capacitance: 0.5 pF
  • Capacitance Tolerance: +/-0.1 pF
  • Voltage DC: 50 VDC
  • Dielectric Withstanding Voltage: 125 VDC
  • Temperature Range: -55°C to +125°C
  • Dielectric: Class I COG
  • Dissipation Factor: 0.244%
  • Insulation Resistance: 10 GOhms
  • Quality Factor (Q): 410
  • Dimensions: 0402 chip size, approximately 0.25mm x 0.5mm
  • Material: Ceramic
  • Termination: Tin-plated
  • Shelf Life: 78 weeks
  • Packaging: T&R, 180mm, Plastic Tape
  • Quantity in Packaging: 10,000
  • RoHS Compliant: Yes
  • Notes: Solder reflow only

Buy the YAGEO CBR04C508B5GAC – Reliable RF Ceramic Capacitor for Industrial Applications

Secure your YAGEO CBR04C508B5GAC ceramic RF capacitor online today and enhance your RF and microwave designs. With ultra-high Q, low ESR, a 50 VDC voltage rating, and a compact 0402 size, this component offers excellent stability across a wide temperature range from -55°C to +125°C. Its ceramic dielectric provides minimal loss and high insulation resistance of 10 GOhms. Perfect for high-frequency applications requiring reliability, stability, and precision, this capacitor is available in large quantities and ready for immediate delivery to support your manufacturing or repair projects.

Order your YAGEO Series CBR04C508B5GAC today and add precision capacitance to your RF circuitry with this ultra high Q, low ESR ceramic component.

Frequently Asked Questions

Where can I buy KEMET CBR04C508B5GAC?

You can click on the BUY or RFQ button to purchase CBR04C508B5GAC from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part CBR04C508B5GAC?

You can download the CBR04C508B5GAC datasheet or visit the KEMET website for support.

Who is the manufacturer of CBR04C508B5GAC?

KEMET

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