DEA162690LT-5057C1

Overview

The DEA162690LT-5057C1 is a low-pass RF filter manufactured by TDK Corporation, designed for surface-mount applications. It features a center frequency of 2.2 GHz and an insertion loss of 0.5 dB. The component operates within a temperature range of -40 °C to 85 °C. It utilizes a 0603 (1608 Metric) package with dimensions of 1.60mm x 0.80mm x 0.70mm maximum height. The device supports a bandwidth of 980 MHz and is compliant with RoHS3 standards.

Feature Summary

• Low-pass filtering capability for radio frequency signal processing
• Surface-mount construction in a compact 0603 footprint
• Operational stability across extended industrial temperature ranges

Applications

• RF cellular communication systems
• Wireless connectivity modules
• RF base station infrastructure

Procurement Notes

Verify the specific ordering suffix and packaging configuration against official distributor catalogs before purchase. Confirm that the selected tape and reel or cut tape format matches assembly line requirements. Ensure compliance with RoHS3 directives and check for any recent product change notices regarding material or assembly modifications.

Selection Notes

Select this component when a 2.2 GHz center frequency low-pass filter is required in a 0603 package. Consider the 0.5 dB insertion loss and 980 MHz bandwidth specifications for circuit matching. Verify thermal performance requirements against the -40 °C to 85 °C operating range.

Part Context

This part belongs to the TDK DEA series of RF filters. It is specifically engineered for high-frequency applications requiring precise signal attenuation characteristics. The component integrates into modern electronic designs where space constraints necessitate small surface-mount packages.

Replacement Considerations

DEA162690LT-5051B1 is listed as a manufacturer-recommended substitute.