RFBPF2012100KST

Overview

RFBPF2012100KST is a fixed surface-mount band-pass RF filter manufactured by Walsin Technology Corporation. It operates within a frequency range of 5MHz to 5875MHz, featuring a center frequency of 5.4GHz and a bandwidth of 1GHz. The component exhibits an insertion loss of 1.5dB and is housed in a compact 0603 (1608 Metric) package.

Feature Summary

• Designed to pass signals with a frequency range of 5MHz to 5875MHz
• Optimized for operating multiple transmitters on a single RF antenna
• Utilizes a compact 0603 surface mount package

Applications

• RF signal filtering in wireless communication systems
• Multi-transmitter antenna sharing applications
• General radio frequency circuit design

Procurement Notes

Verify the specific datasheet version when sourcing, as technical specifications may be subject to updates. Confirm that the 0603 package dimensions align with your PCB footprint requirements. Ensure compatibility with your assembly processes for this surface-mount device. Cross-reference the manufacturer part number RFBPF2012100KST with authorized distributors to ensure authenticity and traceability.

Selection Notes

Select this component for applications requiring precise band-pass characteristics at 5.4GHz. Consider the 1.5dB insertion loss and 1GHz bandwidth when designing for signal integrity. The 0603 form factor is suitable for space-constrained designs. Evaluate thermal management needs, although specific power ratings are not detailed in the provided documentation.

Part Context

This component belongs to Walsin Technology Corporation's RF filter series, specifically designed for high-frequency applications. It serves as a passive electronic component used to isolate specific frequency bands within radio frequency circuits. The product line focuses on providing reliable performance for modern wireless communication devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.