7484215510

Balun Overview

The Würth Elektronik 7484215510 is a multilayer chip balun transformer designed for high-frequency signal conditioning. It operates within a frequency range of 4.9 GHz to 5.9 GHz, providing impedance transformation between 50 Ω and 100 Ω. The component features an amplitude balance of 2 dB and a phase balance of ±10 degrees. Electrical performance includes an insertion loss of 1.2 dB. It is housed in a compact 0805 (2012 Metric) surface-mount package with six pads.

Balun Feature Summary

• Provides balanced-to-unbalanced signal conversion for RF applications
• Ensures signal integrity through controlled amplitude and phase balance
• Facilitates impedance matching between 50 Ω and 100 Ω systems

Balun Applications

• RF front-end modules requiring differential signaling
• Wireless communication systems operating in the 5 GHz band
• Signal conditioning circuits for high-frequency data transmission

Balun Procurement Notes

Verify the manufacturer part number 7484215510 against official Wurth Elektronik documentation to confirm authenticity. Ensure the component matches the specified 0805 package dimensions and electrical characteristics for 4.9-5.9 GHz operation. Cross-reference datasheet parameters such as insertion loss and impedance values during procurement validation.

Balun Selection Notes

Select this component when designing circuits requiring balanced outputs from single-ended sources in the 5 GHz range. Consider the 1.2 dB insertion loss and ±10 degree phase balance for signal fidelity requirements. The 0805 footprint suits space-constrained PCB layouts needing reliable RF performance without external discrete components.

Balun Part Context

This balun belongs to the WE-BAL series of passive components manufactured by Wurth Elektronik. It serves as a critical interface element in modern RF designs, replacing traditional transformer-based solutions with a compact multilayer ceramic structure. The device supports miniaturization trends in consumer electronics and telecommunications hardware.

Balun Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before considering alternative suppliers or generic equivalents.