SLFL21-5R500G-31TF

Overview

The SLFL21-5R500G-31TF is a multilayer chip low-pass filter manufactured by Shenzhen Sunlord Electronics Co., Ltd. It features a cutoff frequency of 5950 MHz and a bandwidth of 1050 MHz. The device exhibits an insertion loss of 0.7 dB and provides a minimum attenuation of 30 dB in the stopband range of 9800 to 11900 MHz. Designed for surface mount applications, it utilizes a 0603 (1608 metric) package with dimensions of 1.60mm x 0.80mm x 0.95mm. This component is part of the SLFL series and is intended for RF filtering applications requiring compact form factors.

Feature Summary

• Multilayer LTCC construction for high reliability
• Low insertion loss characteristics
• Compact 0603 surface mount package

Applications

• RF signal processing circuits
• Wireless communication modules
• Electronic equipment EMI suppression

Procurement Notes

Verify the specific datasheet version when sourcing, as specifications are subject to change. Confirm that the 0603 package dimensions and electrical parameters match the design requirements. Ensure compatibility with standard surface mount assembly processes. Check for moisture sensitivity level compliance during storage and handling.

Selection Notes

Select this component for designs requiring a low-pass filter with a 5.95 GHz cutoff in a small footprint. Consider the 0.7 dB insertion loss and 30 dB stopband attenuation when evaluating signal integrity. The 0603 size is suitable for space-constrained PCB layouts. Verify thermal management needs based on the application's power levels.

Part Context

This component belongs to the SLFL series of multilayer chip filters from Shenzhen Sunlord Electronics Co., Ltd. The company specializes in passive components, including magnetic devices and microwave components. The SLFL series is designed for use in various electronic fields such as communications, consumer electronics, and industrial applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer catalogs or authorized distributors for equivalent components with matching electrical specifications and package dimensions.