PXV1220S-9DBN8-T

Attenuators Overview

The PXV1220S-9DBN8-T is a silicon thin-film RF attenuator manufactured by Susumu. It provides a nominal attenuation of 9.0 dB with a tolerance of +/-0.5 dB. The component operates within a frequency range of 0 Hz to 3 GHz and features a 50 Ohm impedance. It has a power rating of 63 mW and is housed in an 0805 (2012 Metric) surface-mount package.

Attenuators Feature Summary

• Utilizes silicon thin-film technology for stable RF signal attenuation
• Designed for high-frequency applications up to 3 GHz
• Compact 0805 surface-mount footprint for space-constrained PCB layouts

Attenuators Applications

• RF signal path conditioning
• Impedance matching networks
• Test and measurement equipment

Attenuators Procurement Notes

Verify the complete part number against official Susumu documentation to ensure correct attenuation value and suffix specifications. Confirm RoHS compliance status through the manufacturer's current datasheet or product compliance reports prior to integration into regulated assemblies.

Attenuators Selection Notes

Select this component when a precise 9 dB attenuation is required at 50 Ohms within the 3 GHz bandwidth. Ensure the 63 mW power handling capability aligns with the circuit's maximum signal levels. Validate that the 0805 package dimensions fit the available board space and soldering process capabilities.

Attenuators Part Context

This device belongs to the PXV1220S series of fixed-value RF attenuators from Susumu. The series offers various attenuation values while maintaining consistent electrical characteristics and package form factors, facilitating standardized design approaches across different RF signal processing requirements.

Attenuators Replacement Considerations

Consult the official Susumu datasheet for direct cross-reference information. Verify compatibility of any substitute components regarding attenuation accuracy, frequency response, and power rating before implementation.