2450FB15A0050001E

Overview

The Johanson Technology Inc. model 2450FB15A0050001E is a ceramic chip balun filter combo designed for the 2.4 GHz to 2.5 GHz frequency range. It features a 50 Ohm to 50 Ohm impedance transformation and utilizes an 0805 (2012 Metric) surface-mount package. The component integrates filtering capabilities with balanced-to-unbalanced conversion, providing a compact solution for RF signal conditioning in wireless applications.

Feature Summary

• Integrates balun functionality with bandpass filtering in a single ceramic chip
• Provides balanced-to-unbalanced signal conversion between 50 Ohm ports
• Optimized for operation within the 2.4 GHz to 2.5 GHz ISM band

Applications

• Bluetooth low energy transceivers
• Wi-Fi module antenna interfaces
• Zigbee communication devices

Procurement Notes

Verify the complete manufacturer part number against official Johanson Technology documentation to ensure correct specification matching. Confirm that the required 0805 footprint aligns with the target PCB layout. Check current supply chain status as availability may vary by region. Ensure compliance with relevant RoHS directives before final procurement approval.

Selection Notes

Select this component when space-constrained designs require combined filtering and balancing functions. The 0805 package suits high-density layouts. Verify that the 50/50 Ohm configuration matches the system impedance requirements. Consider thermal performance and operating temperature ranges relative to the specific application environment.

Part Context

This component belongs to Johanson Technology's Balun Filter Combo series, which merges traditional balun circuits with integrated passive filters. This integration reduces the total component count and board area compared to discrete solutions. The 2450 prefix indicates design optimization for the 2.4 GHz ISM band applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult official distributor databases or manufacturer cross-reference tools for potential alternatives if this specific part is unavailable.