RFCS04024700CJTT1

Overview

The RFCS04024700CJTT1 is a silicon-based thin film capacitor from the Vishay Electro-Films RFCS series. It features a capacitance of 4.7 pF with a tolerance of ±5% and a rated voltage of 25 V. The component utilizes a 0402 (1005 metric) surface-mount package, measuring 1.02 mm in length, 0.51 mm in width, and 0.41 mm in height. It operates within a temperature range of -55°C to +125°C and complies with RoHS3 standards.

Feature Summary

• Utilizes silicon thin-film technology for high Q performance
• Designed for compact RF circuit integration
• Complies with RoHS3 environmental specifications

Applications

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

Procurement Notes

This component has reached end-of-life status and is no longer manufactured by Vishay. Procurement should focus on verifying availability through authorized distributors or secondary markets. Buyers must confirm the authenticity of remaining stock and ensure compliance with current import regulations. Replacement sourcing is recommended due to discontinuation.

Selection Notes

Engineers should evaluate alternative components as this part is discontinued. Selection criteria must include matching capacitance, voltage rating, and package dimensions. Verify that substitute parts meet the same thermal and electrical requirements for RF applications. Cross-reference datasheets to ensure compatibility with existing board layouts and design constraints.

Part Context

The RFCS04024700CJTT1 belongs to the RFCS series of silicon capacitors produced by Vishay Electro-Films. This series is characterized by its use of silicon thin-film technology, offering stability and precision for radio frequency applications. The specific model represents a standard value within the 0402 footprint family.

Replacement Considerations

The KYOCERA AVX part number 04023J4R7BBSTR is listed as a similar replacement option.