WA04P012XDTL

Overview

The WA04P012XDTL is an RF attenuator manufactured by Walsin Technology Corporation, belonging to the WA04P series. It provides a fixed attenuation of 12 dB with a maximum operating frequency of 3 GHz and a nominal impedance of 50 ohms. The component features a power rating of 100 mW and operates within a temperature range of -40°C to +125°C. It utilizes a surface-mount (SMD/SMT) installation style in a 0404 package configuration.

Feature Summary

• Provides fixed 12 dB signal attenuation for RF applications
• Operates up to 3 GHz frequency range
• Designed for surface-mount technology integration

Applications

• RF signal conditioning circuits
• Wireless communication systems
• Test and measurement equipment

Procurement Notes

Verify the manufacturer part number WA04P012XDTL against official Walsin documentation to ensure accuracy. Confirm that the required 12 dB attenuation value matches the specific design requirements. Check that the 50-ohm impedance specification aligns with the system interface. Ensure the 100 mW power rating is sufficient for the intended application environment.

Selection Notes

Select this component when a fixed 12 dB attenuation is required in RF designs. Consider the 3 GHz maximum frequency limit for high-speed signal paths. Evaluate the 100 mW power handling capability against circuit load conditions. Verify compatibility with surface-mount assembly processes and the specified operating temperature range.

Part Context

This device is part of the WA04P series of RF attenuators from Walsin Technology Corporation. The series focuses on providing precise attenuation values in compact surface-mount packages suitable for modern electronic manufacturing.

Replacement Considerations

Consult official Walsin documentation for confirmed substitute part numbers within the same series or family.