DPX165950DT-8060C1

RF Multiplexers Overview

The DPX165950DT-8060C1 is a surface-mount RF diplexer manufactured by TDK Corporation, designed for signal conditioning in wireless communication systems. It operates with two distinct frequency bands: a low band ranging from 2.4 GHz to 2.5 GHz and a high band spanning 4.9 GHz to 5.95 GHz. The component utilizes a 0603 (1608 metric) package with six printed circuit board pads, facilitating compact integration into modern electronic devices. It exhibits insertion losses of 0.35 dB and 0.6 dB across its respective passbands, ensuring efficient signal transmission while maintaining impedance matching at 50 Ohms.

RF Multiplexers Feature Summary

• Provides simultaneous filtering for dual frequency bands within a single compact surface-mount device
• Utilizes LTCC technology to achieve low insertion loss and high selectivity between channels
• Designed for robust performance across standard industrial operating temperature ranges

RF Multiplexers Applications

• Wi-Fi routers and access points requiring combined 2.4 GHz and 5 GHz support
• Bluetooth modules integrated with Wi-Fi functionality
• Wireless LAN cards and adapters
• IoT devices utilizing dual-band connectivity

RF Multiplexers Procurement Notes

Verify the specific suffix 'C1' against official TDK documentation to confirm exact attenuation specifications, as variations exist within the DPX series. Confirm RoHS3 compliance status and moisture sensitivity level requirements prior to assembly. Check for any pending product change notices that may affect manufacturing sites or packaging materials. Ensure compatibility with standard reflow soldering profiles for 0603 packages.

RF Multiplexers Selection Notes

Select this component when space-constrained designs require dual-band filtering without external discrete components. Consider the 0603 footprint constraints and pad layout compatibility with PCB design rules. Evaluate thermal management needs given the small form factor. Compare attenuation characteristics against system noise floor requirements to ensure adequate isolation between the 2.4 GHz and 5 GHz bands.

RF Multiplexers Part Context

This part belongs to TDK's DPX series of multilayer ceramic diplexers, which are widely used in mobile and wireless applications. The series offers various configurations tailored for different frequency combinations and package sizes. The DPX165950DT-8060C1 specifically addresses the common need for coexistence between legacy 2.4 GHz protocols and newer 5 GHz standards in compact consumer electronics.

RF Multiplexers Replacement Considerations

DPX165950DT-8060A1 is a manufacturer-recommended alternative within the same series. Verify pinout compatibility and electrical parameter equivalence before substitution. Other similar parts from different manufacturers may require significant PCB redesign due to differing package dimensions or pin configurations.