FL450K0000S003

Overview

The TGS FL450K0000S003 is a surface-mount ceramic filter designed for AM radio applications. It features a center frequency of 450 kHz and an impedance of 1.5 kOhm. The component utilizes a 3-SMD, J-Lead package with dimensions of 6.50mm x 6.00mm. It exhibits a bandwidth characteristic associated with its series designation.

Feature Summary

• Surface-mount construction for automated assembly
• Optimized for AM broadcast band filtering
• J-lead terminal configuration

Applications

• AM radio receiver intermediate frequency stages
• Consumer audio equipment signal processing
• Communication device front-end filtering

Procurement Notes

Verify the specific datasheet revision and manufacturer lot codes upon receipt. Confirm that the 3-SMD J-Lead package matches the PCB footprint requirements. Ensure compatibility with reflow soldering profiles specified by TGS for this ceramic component type to maintain electrical integrity.

Selection Notes

Select this component when a 450 kHz center frequency and 1.5 kOhm impedance are required for AM reception circuits. The 3-pad SMD form factor suits space-constrained designs. Compare bandwidth specifications against other CFTC series variants if stricter selectivity is needed.

Part Context

This part belongs to the TGS CFTC U series of ceramic filters. These components are engineered for cost-effective mass production in consumer electronics. The model number indicates specific electrical tolerances and physical packaging standards defined by the manufacturer for RF filtering applications.

Replacement Considerations

Cross-reference with FM450K0000S005 for similar frequency performance but note the difference in terminal count and package style. Verify pinout compatibility before substituting any alternative ceramic filter models.