ECS-D480A

Overview

The ECS-D480A is a Surface Acoustic Wave (SAW) bandpass filter manufactured by ECS Inc. It operates at a center frequency of 480 MHz with a bandwidth of 2 MHz and an insertion loss of 19.5 dB. The component is housed in a TO-39-3 metal can package, featuring a maximum height of 3.50 mm and a diameter of 9.50 mm. Designed for through-hole mounting, it supports applications requiring precise RF signal filtering.

Feature Summary

• Surface Acoustic Wave technology for stable RF filtering
• Metal can construction for durability
• Through-hole mounting capability

Applications

• Satellite receivers
• RF signal processing circuits

Procurement Notes

Verify the specific datasheet version to confirm mechanical dimensions and electrical tolerances match your design requirements. Ensure the supplier provides genuine ECS Inc. components to guarantee performance specifications are met. Cross-reference the part number with official manufacturer documentation before finalizing procurement decisions.

Selection Notes

Select this component when a 480 MHz center frequency with narrow 2 MHz bandwidth is required. The TO-39-3 package suits designs needing robust through-hole integration. Consider the 19.5 dB insertion loss impact on system gain when evaluating circuit topology.

Part Context

This SAW filter belongs to ECS Inc.'s range of RF components designed for communication systems. It complements other discrete filters and oscillators used in satellite and broadcast equipment. The metal can packaging distinguishes it from surface-mount alternatives in similar frequency ranges.

Replacement Considerations

No public substitute part numbers are confirmed for this specific model. Verify compatibility with existing PCB footprints and electrical parameters if considering alternative manufacturers.