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KEMET CBR04C129B5GAC Ceramic RF Capacitor

The CBR04C129B5GAC is a ceramic SMD RF capacitor featuring ultra-high Q and low ESR for optimal performance in high-frequency applications. It has a capacitance of 1.2 pF with a tolerance of +/-0.1 pF and a voltage rating of 50 VDC. Designed in a compact 0402 size, it operates within a temperature range of -55°C to +125°C, ensuring stability and reliability. The component is RoHS compliant, with tin termination, and suitable for solder reflow processes, making it ideal for RF filtering and tuning in electronic circuits.

Authorized Distributors
Source:Newark
Part No:CBR04C129B5GAC
Stock:10000
Inv Date:06-05-2026
Price: Unit price: $0.027
Buy/RFQ:
Source:DigiKey
Part No:CBR04C129B5GAC
Stock:7295
Inv Date:06-05-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:CBR04C129B5GAC
Stock:24430
Inv Date:06-06-2026
Price: Unit price: $0.14
Buy/RFQ:

KEMET CBR04C129B5GAC Ceramic RF Capacitor Specifications:

  • Capacitance: 1.2 pF
  • Capacitance Tolerance: +/-0.1 pF
  • Voltage DC: 50 VDC
  • Dielectric: COG
  • Temperature Range: -55°C to +125°C
  • Dimensions: 0402, Length ±0.05mm, Width ±0.05mm
  • Dissipation Factor: 0.236%
  • Insulation Resistance: 10 GOhms
  • Quality Factor: 424
  • Material: Ceramic, COG dielectric
  • Termination: Tin
  • Packaging: T&R, 180mm, Plastic Tape
  • Packaging Quantity: 10,000

Buy the KEMET Series CBR-SMD RF Capacitor: CBR04C129B5GAC

Discover the high-performance ceramic RF capacitor CBR04C129B5GAC from KEMET. Designed for high-frequency RF applications, it offers ultra-high Q, low ESR, and stable operation across -55°C to +125°C. With a compact 0402 size and tin termination, it ensures easy assembly and soldering. Ideal for filtering, tuning, and impedance matching, this 1.2 pF capacitor withstands voltage up to 50 VDC. Purchase online now to enhance your electronic projects with this reliable, RoHS-compliant component engineered for demanding RF environments.

Order your KEMET Series CBR-SMD RF Capacitor CBR04C129B5GAC today and ensure your RF circuits perform with maximum efficiency and reliability.

Frequently Asked Questions

Where can I buy KEMET CBR04C129B5GAC?

You can click on the BUY or RFQ button to purchase CBR04C129B5GAC from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part CBR04C129B5GAC?

You can download the CBR04C129B5GAC datasheet or visit the KEMET website for support.

Who is the manufacturer of CBR04C129B5GAC?

KEMET

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