DPX165850DT-8132A1

RF Multiplexers Overview

The DPX165850DT-8132A1 is a surface-mount RF diplexer manufactured by TDK Corporation, designed for compact wireless applications. It utilizes a multilayer SAW technology housed in a 0603 (1608 metric) package with four pad contacts. The component supports dual-band operation, separating signals into distinct low and high frequency ranges to minimize interference. Key electrical characteristics include specific insertion loss limits and attenuation values for out-of-band rejection, ensuring signal integrity across the designated bands. The device operates within a standard industrial temperature range and complies with RoHS3 environmental standards.

RF Multiplexers Feature Summary

• Multilayer SAW construction for high-performance signal separation
• Compact 0603 surface-mount footprint for space-constrained designs
• Dual-band filtering capability with defined low and high frequency paths
• Compliance with RoHS3 specifications for environmental safety

RF Multiplexers Applications

• Wireless Local Area Network (W-LAN) modules
• Bluetooth communication devices
• Global Positioning System (GPS) receivers
• Mobile phone front-end circuits
• IoT sensor nodes requiring RF isolation

RF Multiplexers Procurement Notes

Verify the specific datasheet revision and manufacturing site details prior to ordering, as production changes may occur. Confirm that the 0603 package dimensions and pad layout match the target PCB design constraints. Ensure compatibility with standard reflow soldering profiles for lead-free assembly processes. Check for any specific handling instructions related to moisture sensitivity level classifications during storage and shipping.

RF Multiplexers Selection Notes

Select this component when a small form factor is required for dual-band RF filtering in consumer electronics. Consider the insertion loss and attenuation specifications to ensure they meet system-level link budget requirements. Evaluate the thermal performance against the operating environment limits of -40°C to +85°C. Compare against alternative diplexers if different frequency bands or higher power handling capabilities are needed.

RF Multiplexers Part Context

This part belongs to TDK's DPX series of RF multiplexers, which are widely used in mobile communications. The series offers various configurations tailored for different cellular and wireless standards. The DPX165850DT-8132A1 specifically targets applications needing efficient size reduction without compromising signal purity. It complements other TDK components like filters and switches in complete RF front-end solutions.

RF Multiplexers Replacement Considerations

DPX165850DT-8032A1

RF Multiplexers FAQ

What is the physical package size of the DPX165850DT-8132A1?

The component is housed in a 0603 (1608 metric) surface-mount package with dimensions of approximately 1.60mm length, 0.80mm width, and 0.60mm thickness.

Does the DPX165850DT-8132A1 support lead-free soldering?

Yes, the device complies with RoHS3 specifications, making it suitable for lead-free assembly processes commonly used in modern electronics manufacturing.