RFCS04026800CJTT1

Overview

The RFCS04026800CJTT1 is a silicon capacitor from the Vishay Electro-Films RFCS series, featuring a capacitance of 6.8 pF with a tolerance of ±5%. It operates at a breakdown voltage of 25 V and is housed in a 0402 (1005 Metric) surface-mount package measuring 1.02 mm x 0.51 mm x 0.41 mm. The component supports an operating temperature range of -55°C to +125°C and complies with RoHS3 standards.

Feature Summary

• Utilizes silicon technology for stable performance in high-frequency applications
• Designed for surface-mount assembly in compact electronic circuits
• Complies with RoHS3 environmental regulations

Applications

• High-frequency circuit filtering
• RF signal coupling and decoupling
• Impedance matching networks

Procurement Notes

This component is officially classified as obsolete and is no longer manufactured by Vishay Electro-Films. Procurement should focus on verifying availability through authorized distributors or secondary market suppliers. Engineers must confirm part authenticity and storage conditions due to the end-of-life status. Cross-referencing with approved substitute components is recommended for new designs.

Selection Notes

Selection requires consideration of the obsolete status when planning long-term production runs. Designers should evaluate the 6.8 pF capacitance and 25 V rating against circuit requirements. The 0402 footprint limits physical space but offers standard mounting compatibility. Verify that the ±5% tolerance meets signal integrity needs for the specific application.

Part Context

The RFCS04026800CJTT1 belongs to the RFCS series of silicon capacitors produced by Vishay Electro-Films. This series replaces traditional ceramic capacitors in certain RF applications due to superior frequency characteristics. The manufacturer specializes in thin-film components on ceramic and silicon substrates.

Replacement Considerations

The KYOCERA AVX part number 04023J6R8BBSTR is documented as a similar substitute for this obsolete component.