DEA162400HT-8004B1

Overview

The DEA162400HT-8004B1 is a high-pass RF filter manufactured by TDK Corporation, designed for surface-mount applications. It features a 0603 (1608 metric) package with dimensions of 1.60mm x 0.80mm x 0.70mm maximum height. The component operates at a center frequency of 2.45GHz with a bandwidth of 100MHz and an insertion loss of 1.4dB. It is RoHS3 compliant and has a moisture sensitivity level of 1. The product status is officially listed as obsolete.

Feature Summary

• High-pass filtering capability centered at 2.45GHz
• Compact 0603 surface-mount package design
• Low insertion loss performance of 1.4dB

Applications

• WLAN signal processing
• Bluetooth module integration
• RF front-end filtering

Procurement Notes

This component is confirmed to be obsolete by the manufacturer. Procurement should focus on verifying availability through authorized distributors or secondary markets. Ensure that any sourced units are genuine and match the original specifications. Check for alternative components if new production is required, as this part is no longer in active manufacturing.

Selection Notes

Select this component only for existing designs requiring a 2.45GHz high-pass filter in a 0603 footprint. Consider the obsolete status when planning long-term supply chains. Verify compatibility with 50-ohm systems due to the specified resistance value. Evaluate replacement options if future production scalability is a priority.

Part Context

Part of the TDK DEA series, this RF filter is engineered for wireless communication applications. It supports Bluetooth and WLAN frequencies, providing essential signal integrity in compact electronic devices. The 0603 package allows for dense PCB layouts, making it suitable for modern mobile and IoT hardware constraints.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult TDK's official product maps or contact technical support for recommended alternatives compatible with 2.45GHz high-pass filtering requirements.