DPX1608LKE4R2460A

RF Multiplexers Overview

The DPX1608LKE4R2460A is a surface-mount diplexer from Pulse Electronics, designed for signal conditioning in wireless applications. It operates within the 2.4 GHz to 2.483 GHz and 5.17 GHz to 7.125 GHz frequency bands, supporting Wi-Fi 6E/7 standards. The component features a 0603 (1608 metric) package with SMD/SMT termination. It maintains a 50 Ohm impedance and functions reliably between -40°C and +85°C.

RF Multiplexers Feature Summary

• Supports dual-band operation for 2.4 GHz and 5-7 GHz wireless protocols
• Compact 0603 surface-mount footprint for space-constrained designs
• Optimized insertion loss characteristics for efficient signal transmission

RF Multiplexers Applications

• Wi-Fi 6E access points and client devices
• Wi-Fi 7 network infrastructure equipment
• IoT gateways requiring multi-band connectivity
• Wireless routers and mesh nodes

RF Multiplexers Procurement Notes

Verify the specific suffix 'E4' against official Pulse Electronics documentation to confirm pinout and electrical tolerances. Ensure compatibility with standard reflow soldering profiles for 0608 packages. Confirm RoHS compliance status through current datasheets before integration into regulated markets.

RF Multiplexers Selection Notes

Select this diplexer when designing compact 2.4 GHz and 5-7 GHz radio front-ends. The 0603 package suits high-density PCB layouts. Verify that the 5.17 GHz lower cutoff aligns with regional regulatory requirements for UNII bands. Consider thermal performance within the specified -40°C to +85°C range for industrial or consumer environments.

RF Multiplexers Part Context

This component belongs to the DPX series of LTCC diplexers from Pulse Electronics. These devices integrate low-pass and band-pass filter sections into a single monolithic structure. The series targets modern wireless standards requiring isolation between 2.4 GHz and higher frequency bands.

RF Multiplexers Replacement Considerations

DPX1608LKG2R2460A offers similar bandwidth but splits the upper band differently. DPX1608LKEYR2460A provides Type EY configuration with comparable frequency ranges. Verify mechanical and electrical equivalence before substitution.