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KEMET CBR04C509B5GAC RF Capacitor

This is a high-performance RF chip capacitor designed for ultra-high Q and low equivalent series resistance (ESR), suitable for RF and microwave applications. It features a ceramic COG dielectric, 5 pF capacitance, with a tolerance of +/-0.1 pF, and a voltage rating of 50 VDC. The compact 0402 package measures approximately 1 x 0.5 x 0.5 mm, making it ideal for space-constrained circuits. It is RoHS compliant, with solder reflow compatibility, and offers excellent insulation resistance of 10 GOhms, ensuring reliable operation in demanding environments.

Authorized Distributors
Source:Newark
Part No:CBR04C509B5GAC
Stock:1596
Inv Date:06-05-2026
Price: Unit price: $0.063
Buy/RFQ:
Source:DigiKey
Part No:CBR04C509B5GAC
Stock:35435
Inv Date:06-05-2026
Price: Unit price: $0.16
Buy/RFQ:
Part No:CBR04C509B5GAC
Stock:16409
Inv Date:06-06-2026
Price: Unit price: $0.16
Buy/RFQ:

KEMET CBR04C509B5GAC RF Capacitor Specifications:

  • Series: CBR-SMD RF COG
  • Style: SMD Chip
  • Capacitance: 5 pF
  • Capacitance Tolerance: +/-0.1 pF
  • Voltage DC: 50 VDC
  • Dielectric: COG
  • Chip Size: 0402
  • Dimensions: Length 1mm +/-0.05mm, Width 0.5mm +/-0.05mm, Height 0.5mm +/-0.05mm
  • Temperature Range: -55/+125°C
  • Dissipation Factor: 0.2%
  • Insulation Resistance: 10 GOhms
  • Quality Factor: 500
  • RoHS Compliant: Yes
  • Packaging: T&R, 180mm plastic tape
  • Shelf Life: 78 Weeks
  • Termination: Tin
  • Operating Conditions: Suitable for high-frequency RF applications, low ESR and high Q design
  • Manufacturing Notes: Solder reflow only, specific for surface-mount assembly

Buy the KEMET CBR4C509B5GAC – Reliable RF Capacitor for Industrial Applications

Purchase the KEMET CBR4C509B5GAC RF capacitor online today to ensure high reliability and optimal performance in your RF and microwave circuits. This compact 0402 component offers a capacitance of 5 pF with tight tolerance of +/-0.1 pF and a voltage rating of 50 VDC. Designed with ultra-high Q and low ESR characteristics, it provides exceptional signal integrity and stability. Suitable for space-constrained environments, its RoHS compliance and solder reflow compatibility make it ideal for manufacturing and assembly. Order now for fast delivery and industry-leading quality.

Get KEMET CBR4C509B5GAC today—built for precision, high Q RF applications, and long-lasting durability.

Frequently Asked Questions

Where can I buy KEMET CBR04C509B5GAC?

You can click on the BUY or RFQ button to purchase CBR04C509B5GAC from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part CBR04C509B5GAC?

You can download the CBR04C509B5GAC datasheet or visit the KEMET website for support.

Who is the manufacturer of CBR04C509B5GAC?

KEMET

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