7450BP15A2100002E

Overview

The 7450BP15A2100002E is a bandpass RF filter manufactured by Johanson Technology Inc., designed for operation within the 6.4 GHz to 8.5 GHz frequency range with a center frequency of 7.45 GHz. It features a bandwidth of 2.1 GHz and offers insertion loss options of 2.5 dB or 3 W. The component utilizes a 0805 (2012 metric) surface-mount package with dimensions of 0.079 inches in length, 0.049 inches in width, and a maximum height of 0.026 inches. It employs Ni/Sn termination plating and complies with RoHS3 standards.

Feature Summary

• Provides bandpass filtering capabilities within the 6.4 GHz to 8.5 GHz spectrum
• Utilizes a compact 0805 surface-mount package for space-constrained designs
• Features Ni/Sn termination plating for reliable soldering

Applications

• Wireless LAN systems operating in the 5 GHz and higher bands
• Point-to-point microwave communication links
• Satellite communication equipment requiring high-frequency signal conditioning

Procurement Notes

Verify the specific insertion loss rating required for your design, as the part number indicates availability in both 2.5 dB and 3 W variants. Confirm that the 0805 footprint matches your PCB layout constraints. Ensure compliance with RoHS3 regulations if applicable to your region. Check for any legacy part number updates, such as the AEC suffix, to ensure accurate ordering and supply chain alignment.

Selection Notes

Select this component when a wide bandwidth of 2.1 GHz is necessary around the 7.45 GHz center frequency. The choice between 2.5 dB and 3 W insertion loss depends on system power handling requirements. The 0805 package size balances performance with board space efficiency. Verify thermal management needs given the power handling differences between the two loss variants.

Part Context

This component belongs to Johanson Technology's integrated passive device portfolio, specifically designed for RF applications. It replaces older iterations identified by the legacy part number 7450BP15A2100E-AEC. The product line focuses on providing high-performance filtering solutions in small form factors for modern wireless infrastructure.

Replacement Considerations

The legacy part number 7450BP15A2100E-AEC serves as a direct predecessor. When substituting, verify that the new part meets the same electrical specifications and physical dimensions. Ensure the termination plating and RoHS status remain compatible with existing assembly processes.