ATS2012-4DB-T05

Attenuators Overview

The ATS2012-4DB-T05 is a high-frequency chip attenuator manufactured by Susumu. It provides a nominal attenuation of 4 dB with a 50 Ohm impedance. The device operates from DC to 30 GHz and supports a maximum power rating of 100 mW. It utilizes a surface-mount 0805 (2012 metric) package design.

Attenuators Feature Summary

• High-frequency operation extending up to 30 GHz
• Thin-film construction for stable performance
• Surface-mount compatible 0805 footprint

Attenuators Applications

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

Attenuators Procurement Notes

Verify the specific datasheet version for the ATS2012-4DB-T05 to confirm exact electrical tolerances and thermal characteristics. Ensure that the PCB layout accommodates the 0805 package dimensions and that the system power levels remain within the 100 mW rating to prevent component damage during operation.

Attenuators Selection Notes

Select this component when a precise 4 dB reduction is required in high-frequency circuits. The 0805 size offers a balance between performance and board space. Consider the 30 GHz bandwidth limit and 100 mW power handling capability against the specific requirements of the target RF application environment.

Attenuators Part Context

This part belongs to the Susumu ATS2012 series of thin-film, surface-mounted attenuators. These components are designed for miniature applications requiring high stability. The series covers various attenuation values within a consistent 2.0mm x 1.25mm chip size format.

Attenuators Replacement Considerations

Compatible substitutes include other 4 dB, 50 Ohm, 0805 attenuators from manufacturers such as Macom or TTM Technologies, provided they meet the 30 GHz frequency and 100 mW power specifications.