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KEMET CBR04C839B5GAC RF Ceramic Capacitor

The KEMET CBR-SMD RF COG is a ceramic, surface-mount chip capacitor with a capacitance of 8.3 pF and a tolerance of ±0.1 pF. Designed for RF applications, it features an ultra high Q factor, low ESR, and a voltage rating of 50 VDC, suitable for high-frequency circuits requiring high stability and reliability. Its compact 0402 size, excellent temperature range from -55°C to +125°C, and RoHS compliance make it ideal for modern electronic devices and RF modules requiring precise, durable capacitors.

Authorized Distributors
Source:DigiKey
Part No:CBR04C839B5GAC
Stock:670
Inv Date:06-05-2026
Price: Unit price: $0.17
Buy/RFQ:
Part No:CBR04C839B5GAC
Stock:8199
Inv Date:06-06-2026
Price: Unit price: $0.17
Buy/RFQ:

KEMET CBR04C839B5GAC RF Ceramic Capacitor Specifications:

  • Capacitance: 8.3 pF
  • Capacitance Tolerance: ±0.1 pF
  • Voltage DC: 50 VDC
  • Dielectric: COG
  • Temperature Range: -55°C to +125°C
  • Dimensions: 0402 size, L +/-0.05mm, W +/-0.05mm (1.0mm x 0.5mm)
  • Dissipation Factor: 0.177%
  • Quality Factor: 566
  • Insulation Resistance: 10 GOhms
  • RoHS Compliant: Yes
  • Packaging: T&R, 180mm, Plastic Tape, Quantity: 10,000
  • Terminals: Tin
  • Operating Conditions: Solder reflow only, RoHS compliant, no marking
  • Shelf Life: 78 weeks
  • Component Weight: 1400 micrograms

Buy the KEMET Series CBR-SMD RF COG: CBR04C839B5GAC

Purchase the KEMET CBR04C839B5GAC RF ceramic capacitor online today. Designed for high-frequency circuits, it offers an ultra high Q factor, low ESR, and reliable performance across a wide temperature range. Its compact 0402 size makes it ideal for RF modules, enabling precise capacitance with tight tolerances of ±0.1 pF. Suitable for modern electronics, this capacitor provides excellent insulation resistance, is RoHS compliant, and designed for reflow soldering, ensuring quality and durability in demanding applications. Order now for fast delivery and superior performance.

Get KEMET CBR04C839B5GAC today—built for high frequency stability and long-lasting durability.

Frequently Asked Questions

Where can I buy KEMET CBR04C839B5GAC?

You can click on the BUY or RFQ button to purchase CBR04C839B5GAC from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part CBR04C839B5GAC?

You can download the CBR04C839B5GAC datasheet or visit the KEMET website for support.

Who is the manufacturer of CBR04C839B5GAC?

KEMET

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