DPX1608LKL2R2455L

RF Multiplexers Overview

The DPX1608LKL2R2455L is a surface-mount diplexer manufactured by Pulse Electronics, designed for RF signal conditioning. It operates within the 2.4 GHz to 2.5 GHz low band and the 4.9 GHz to 6 GHz high band. The component utilizes a 0603 (1608 metric) package with six printed circuit board contacts. It is classified under the 1608 series and is currently in active production.

RF Multiplexers Feature Summary

• Provides dual-band frequency separation for 2.4 GHz and 5 GHz wireless applications
• Utilizes LTCC technology for compact surface-mount integration
• Designed for high isolation between adjacent frequency bands

RF Multiplexers Applications

• Wi-Fi module front-end filtering
• Bluetooth transceiver signal conditioning
• IoT device RF architecture optimization

RF Multiplexers Procurement Notes

Verify the specific suffix 'L2' against official Pulse Electronics documentation to confirm exact attenuation and return loss specifications. Ensure compatibility with standard 0603 footprint reflow profiles. Confirm RoHS3 compliance status through current datasheets prior to final procurement authorization.

RF Multiplexers Selection Notes

Select this component when a 0603 form factor is required for dual-band 2.4/5 GHz separation. Compare insertion loss and isolation metrics against alternative models like DPX1608LL66R2455A or DPX1608LL65R2455A to ensure performance meets specific circuit requirements.

RF Multiplexers Part Context

This part belongs to the DPX series of LTCC diplexers from Pulse Electronics. These components are engineered for space-constrained wireless devices. The 1608 series offers standardized footprints compatible with automated SMT assembly processes commonly used in consumer electronics manufacturing.

RF Multiplexers Replacement Considerations

DPX1608LL66R2455A and DPX1608LL65R2455A are similar 0603 diplexers covering overlapping frequency ranges. Verify pinout compatibility and specific attenuation characteristics before substitution.