DEA162700LT-5014A1

Overview

The DEA162700LT-5014A1 is a low-pass RF filter manufactured by TDK Corporation, designed for surface-mount applications in the 0603 (1608 Metric) package. It features a center frequency of 2.55GHz and a bandwidth of 300MHz. The component exhibits an insertion loss of 0.4dB and utilizes a 6 PC pad configuration. It is RoHS3 compliant and classified under EAR99 with MSL rating 1.

Feature Summary

• Multilayer ceramic construction optimized for high-frequency stability
• Low insertion loss characteristics for efficient signal transmission
• Compact 0603 surface-mount footprint for space-constrained designs

Applications

• Wireless communication equipment
• RF base stations
• RF connectivity modules

Procurement Notes

Verify part status as not recommended for new designs. Confirm packaging type matches project requirements, available in tape and reel or cut tape formats. Ensure compatibility with existing PCB layout specifications regarding the 6 PC pad arrangement and 0603 dimensions.

Selection Notes

Select this component for applications requiring a 2.55GHz center frequency low-pass filter within a compact form factor. Consider the 300MHz bandwidth and 0.4dB insertion loss when evaluating signal integrity needs. Verify that the 0603 package size fits the designated board area and that the manufacturer's recommendation aligns with current design cycles.

Part Context

This component belongs to TDK's DEA series of RF filters, specifically engineered for cellular and connectivity applications. It serves as a passive filtering element in radio frequency circuits, providing attenuation above the cutoff frequency while maintaining signal fidelity in the passband.

Replacement Considerations

DEA162690LT-5051B1 (TDK) and LPF1608LL52R2500A (Pulse Electronics) are listed as potential substitutes.