SLBL18-2R450G-05-02T

Balun Overview

The SLBL18-2R450G-05-02T is a surface-mount RF balun manufactured by Shenzhen Sunlord Electronics Co., Ltd. It operates within the frequency range of 2.4 GHz to 2.5 GHz, centered at 2.45 GHz. The component provides balanced and unbalanced impedance matching with both ports rated at 50 Ohms. It utilizes a compact 0603 (1608 Metric) package featuring six pads for PCB mounting. This device is designed for high-frequency signal conversion in wireless communication applications.

Balun Feature Summary

• Converts single-ended signals to differential signals for RF circuits
• Provides precise 50 Ohm impedance matching for balanced and unbalanced ports
• Optimized for operation in the 2.4 GHz ISM band

Balun Applications

• Wireless LAN modules operating in the 2.4 GHz band
• Bluetooth transceivers requiring signal balancing
• Zigbee and other 2.4 GHz IoT communication devices

Balun Procurement Notes

Verify the complete part number including suffixes against official Sunlord documentation to ensure correct impedance and tolerance specifications. Confirm that the 0603 footprint matches your PCB design guidelines. Check for RoHS compliance status if required by your manufacturing standards. Ensure the supplier provides traceability documentation for active components.

Balun Selection Notes

Select this component when a compact solution is needed for 2.4 GHz signal balancing. The 0603 size suits space-constrained designs. Verify insertion loss and amplitude/phase balance requirements against system specifications. Consider thermal performance and soldering compatibility during the layout phase.

Balun Part Context

This balun belongs to Sunlord's SLBL series of stacked chip baluns. These components are engineered for mobile phones and wireless terminals. The series offers various impedance configurations and frequency ranges. Sunlord focuses on magnetic and microwave devices for communications and consumer electronics markets.

Balun Replacement Considerations

Consult official Sunlord catalogs for direct equivalents. Cross-referencing requires matching frequency range, impedance values, and package dimensions. No specific substitute part numbers are confirmed in public data.