DPX1608LKU5R2455A

$0.12

Description：DIPLEXER 2.4/5GHZ U5
Series：1608
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:de194b63ba95 Category: RF Multiplexers Brand: Pulse Electronics

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Product introduction

DPX1608LKU5R2455A is listed in the RF Multiplexers range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is DIPLEXER 2.4/5GHZ U5. Review the specifications below when checking this part for your BOM.

RF Multiplexers specifications for DPX1608LKU5R2455A

Description：DIPLEXER 2.4/5GHZ U5
Series：1608
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Diplexer
Frequency Bands (Low / High)：2.4GHz ~ 2.5GHz / 4.9GHz ~ 5.1GHz, 5.15GHz ~ 5.95GHz
Low Band Attenuation (min / max dB)：25.00dB / 41.50dB
High Band Attenuation (min / max dB)：30.00dB / 45.00dB
Return Loss (Low Band / High Band)：13.0dB / 13.0dB
Mounting Type：Surface Mount
Package / Case：0603 (1608 Metric)
Grade：-
Qualification：-

RF Multiplexers datasheet and documents for DPX1608LKU5R2455A

DPX1608LKU5R2455A

RF Multiplexers Overview

The DPX1608LKU5R2455A is a surface-mount RF diplexer manufactured by Pulse Electronics in the 0603 (1608 metric) package. It features three distinct frequency bands: a low band of 2400MHz to 2500MHz, and two high bands covering 4900MHz to 5100MHz and 5150MHz to 5950MHz. Designed for signal conditioning, this component operates within a temperature range of -40°C to +85°C and utilizes a 6-pin configuration.

RF Multiplexers Feature Summary

Supports tri-band operation with separate filtering for 2.4GHz ISM and dual 5GHz Wi-Fi segments
Utilizes LTCC technology for compact surface-mount integration in space-constrained designs
Provides impedance matching and isolation between multiple RF transceiver paths

RF Multiplexers Applications

Wi-Fi 6/6E and Wi-Fi 7 module implementations
Dual-band or tri-band wireless communication devices
IoT gateways requiring simultaneous 2.4GHz and 5GHz connectivity

RF Multiplexers Procurement Notes

Verify the specific suffix 'U5' against official Pulse Electronics documentation to confirm the exact passband definitions and pinout configuration. Ensure compatibility with the target PCB footprint and reflow soldering profiles specified in the manufacturer's datasheet before finalizing procurement.

RF Multiplexers Selection Notes

Select this component when a single device must manage three distinct RF frequency ranges within a minimal 0603 footprint. It is suitable for applications requiring integrated filtering for both legacy 2.4GHz and modern 5GHz Wi-Fi standards without occupying additional board area for discrete filters.

RF Multiplexers Part Context

This part belongs to the DPX series of RF diplexers from Pulse Electronics, designed for signal conditioning in wireless infrastructure. The 1608 series offers various configurations tailored for different frequency combinations, supporting the miniaturization trends in modern mobile and IoT hardware design.