250-100RM-S

Overview

The 250-100RM-S is a fixed RF attenuator manufactured by TTM Technologies. It provides a resistance value of 100 Ohms with a total power handling capacity of 250 Watts. The component operates within a frequency range extending from 0 Hz to 2 GHz. Constructed using Beryllium Oxide (BeO) material, it is designed for high-frequency applications requiring robust thermal management and stable electrical performance in demanding RF environments.

Feature Summary

• Utilizes Beryllium Oxide substrate for superior thermal conductivity
• Provides fixed 100 Ohm impedance for precise signal attenuation
• Supports high power dissipation up to 250 Watts
• Operates effectively across a broad frequency spectrum up to 2 GHz

Applications

• High-power RF signal conditioning systems
• Industrial radio frequency equipment
• Test and measurement instrumentation
• Microwave circuit attenuation networks

Procurement Notes

Verify the specific manufacturer part number against official TTM Technologies documentation to ensure accuracy. Confirm that the required power rating and frequency specifications align with your system design needs. Check for any environmental compliance certifications such as RoHS status through authorized distributors or direct manufacturer channels before finalizing procurement plans.

Selection Notes

Select this component when designing circuits requiring significant power handling capabilities at frequencies up to 2 GHz. The use of Beryllium Oxide makes it suitable for applications where heat dissipation is critical. Ensure that the physical package dimensions and mounting requirements fit within the available space constraints of the target assembly.

Part Context

This part belongs to the family of fixed RF resistors produced by TTM Technologies. These components are engineered for reliability in harsh electromagnetic environments. The product line typically serves industries requiring stable passive components for signal integrity maintenance in high-performance wireless and microwave infrastructure.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify compatibility with existing designs by matching key parameters such as resistance value, power rating, and frequency range if considering alternative suppliers.