DPX2012LWGCR2455L

RF Multiplexers Overview

The DPX2012LWGCR2455L is an RF multiplexer manufactured by Pulse Electronics, designed for surface-mount applications. It operates within the 2.4GHz to 2.5GHz and 4.9GHz to 6GHz frequency bands. The component utilizes a 2012 (0805 metric) package configuration with six printed circuit board pads. This device functions as a diplexer to manage dual-band wireless signals.

RF Multiplexers Feature Summary

• Surface-mount construction for automated assembly integration
• Dual-band operation supporting 2.4GHz and 5GHz wireless standards
• Compact footprint suitable for space-constrained PCB layouts

RF Multiplexers Applications

• Wi-Fi router internal signal routing
• Bluetooth module duplexing
• Wireless access point transceivers

RF Multiplexers Procurement Notes

Verify the specific ordering suffix 'GC' against the manufacturer's current datasheet to ensure compatibility with required termination and packaging specifications. Confirm that the 2012 package dimensions align with the target PCB land pattern design. Check for any recent revisions in the RoHS compliance status or material declarations prior to final procurement authorization.

RF Multiplexers Selection Notes

Select this component when a compact, surface-mount solution is required for separating or combining 2.4GHz and 5GHz RF signals. Ensure the application environment supports the thermal characteristics of ceramic-based RF filters. Compare insertion loss and isolation requirements against system specifications to confirm adequate performance margins for the intended wireless protocol.

RF Multiplexers Part Context

This part belongs to Pulse Electronics' series of LTCC (Low-Temperature Co-fired Ceramic) RF components. These devices are engineered for high reliability in consumer electronics and industrial wireless systems. The product line emphasizes miniaturization while maintaining stable electrical performance across varying temperature conditions typical in modern portable devices.

RF Multiplexers Replacement Considerations

Consult official substitution lists for equivalent diplexers from Pulse Electronics or other authorized manufacturers. Verify pinout compatibility and mechanical footprint alignment before replacing the original component. Cross-reference electrical parameters such as center frequency and bandwidth to ensure functional equivalence.