FM455K0000S001

Overview

The FM455K0000S001 is a ceramic filter manufactured by TGS, designed for AM radio applications. It features a center frequency of 455 kHz and a bandwidth of 30 kHz. The component has an impedance of 1 kOhm and utilizes a 4-SMD, J-Lead package. Physical dimensions are approximately 12.0 mm in length, 6.5 mm in width, and 3.0 mm in height.

Feature Summary

• Designed specifically for AM radio signal filtering
• Utilizes SMD J-Lead package for surface mount assembly
• Provides standard insertion loss characteristics

Applications

• AM radio receivers
• Intermediate frequency filtering in communication devices
• Consumer electronics requiring 455 kHz signal processing

Procurement Notes

Verify the specific datasheet version to confirm mechanical tolerances and electrical parameters. Ensure compatibility with existing PCB footprint designs. Check for any RoHS compliance documentation if required for your manufacturing process. Confirm availability through authorized distributors or direct manufacturer channels.

Selection Notes

Select this component when a 455 kHz center frequency is required for AM detection stages. The 30 kHz bandwidth suits standard AM broadcast reception. Consider the 4-SMD J-Lead package for automated surface mount assembly processes. Verify impedance matching requirements within the circuit design.

Part Context

This part belongs to the FM series of ceramic filters from TGS. These components are typically used in intermediate frequency stages of radio receivers. The series offers various center frequencies and bandwidths to suit different communication standards.

Replacement Considerations

Consult official substitution lists for equivalent ceramic filters with matching 455 kHz center frequency and 30 kHz bandwidth. Verify package compatibility before replacing.