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KEMET CBR04C129A5GAC RF Ceramic Capacitor

This is a high-quality ceramic RF chip capacitor designed for high-frequency applications. It features a capacitance of 12 pF with a tolerance of +/-0.05 pF, rated for 50 VDC, and comes in a compact 0402 size. The CBR-SMD RF COG series ensures ultra-high Q, low ESR, and excellent dielectric stability, suitable for RF and microwave circuit designs. It is RoHS compliant, tin-terminated, and ideal for surface-mount technology with solder reflow processing. This capacitor maintains high performance in extreme temperature ranges from -55°C to +125°C, making it a reliable choice for demanding industrial and communication applications.

Authorized Distributors
Source:Newark
Part No:CBR04C129A5GAC
Stock:3936
Inv Date:06-05-2026
Price: Unit price: $0.132
Buy/RFQ:
Part No:CBR04C129A5GAC
Stock:18501
Inv Date:06-06-2026
Price: Unit price: $0.3
Buy/RFQ:

KEMET CBR04C129A5GAC RF Ceramic Capacitor Specifications:

  • Series: CBR-SMD RF COG
  • Style: SMD Chip
  • Capacitance: 12 pF
  • Capacitance Tolerance: +/-0.05 pF
  • Voltage DC: 50 VDC
  • Dielectric Withstanding Voltage: 125 VDC
  • Dimensions: Length 1mm +/-0.05mm, Width 0.5mm +/-0.05mm, Thickness 0.5mm +/-0.05mm
  • Material: Ceramic COG dielectric
  • Temperature Range: -55°C to +125°C
  • Dissipation Factor: 0.236%
  • Insulation Resistance: 10 GOhms
  • Quality Factor: 424
  • Termination: Tin-plated
  • RoHS Compliant: Yes
  • Shelf Life: 78 Weeks
  • Packaging: T&R, 180mm, Plastic Tape, 10,000 units

Buy the KEMET CBR04C129A5GAC – Reliable RF Ceramic Capacitor for Industrial Applications

Enhance your electronic designs with this high-performance RF ceramic capacitor. The KEMET CBR04C129A5GAC features a 12 pF capacitance, 50 VDC voltage rating, and ultra-high Q for superior RF circuit performance. Its compact 0402 size allows for space-saving designs, while its broad temperature range ensures reliability in demanding environments. RoHS compliant and suitable for surface-mount soldering, this component guarantees minimal ESR and stable dielectric properties. Perfect for communication, industrial, and high-frequency applications, this capacitor provides excellent stability and durability for your project needs.

Get KEMET CBR04C129A5GAC today—built for precision and long-lasting durability in RF and microwave circuits.

Frequently Asked Questions

Where can I buy KEMET CBR04C129A5GAC?

You can click on the BUY or RFQ button to purchase CBR04C129A5GAC from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part CBR04C129A5GAC?

You can download the CBR04C129A5GAC datasheet or visit the KEMET website for support.

Who is the manufacturer of CBR04C129A5GAC?

KEMET

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