DPX2012LRGYR2558A

RF Multiplexers Overview

The DPX2012LRGYR2558A is a surface-mount diplexer designed for WLAN applications, operating within a frequency range of 2.4 GHz to 7.5 GHz. It features a 6-pin configuration in an 0805 [2012 Metric] package with 50 Ohms impedance. The device supports two distinct bands: 2.4–2.5 GHz and 5.15–5.85 GHz. Key electrical specifications include a minimum high-band attenuation of 25.00 dB and a return loss of 12.0 dB for both low and high bands. This component facilitates signal separation in wireless communication systems.

RF Multiplexers Feature Summary

• Provides signal separation between 2.4 GHz and 5 GHz WLAN bands
• Designed for surface-mount assembly in compact footprints
• Maintains 50 Ohms system impedance for standard RF interfaces

RF Multiplexers Applications

• Wireless Local Area Network (WLAN) modules
• Wi-Fi enabled consumer electronics
• IoT devices requiring dual-band connectivity

RF Multiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required tolerance and packaging specifications. Confirm RoHS compliance status if restricted substances are mandated by your supply chain requirements. Cross-reference the pinout diagram with your PCB layout to ensure correct orientation during assembly.

RF Multiplexers Selection Notes

Select this component when a compact solution is needed for separating 2.4 GHz and 5 GHz signals in WLAN designs. The 0805 package size suits space-constrained boards. Ensure the application requires the specified 25 dB attenuation and 12 dB return loss performance levels. Validate that the operating temperature range meets your environmental conditions.

RF Multiplexers Part Context

This diplexer belongs to Pulse Electronics' passive component portfolio for RF signal conditioning. It addresses the need for integrated filtering in modern wireless standards where multiple frequency bands must coexist on a single platform without interference.

RF Multiplexers Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify that any alternative part matches the 0805 footprint, 6-pin configuration, and identical frequency band definitions to maintain board compatibility.

RF Multiplexers FAQ

What is the physical package size of this diplexer?

The component is housed in an 0805 [2012 Metric] surface-mount package.

Does this part support both 2.4 GHz and 5 GHz bands simultaneously?

Yes, it is designed to handle frequencies from 2.4 GHz to 7.5 GHz, covering both specified WLAN bands.