MAT10150

Overview

The MAT10150 is a fixed attenuator chip from MACOM Technology Solutions, designed for high-frequency applications up to 20 GHz. It utilizes advanced thin film metallization and photolithography for precise attenuation values. The component features a compact .030” x .030” (762 x .762mm) footprint with integrated ground wrap for simplified assembly. It offers excellent temperature stability with a TCR of less than 100 PPM and supports medium power handling of 2W CW. Key electrical parameters include a nominal attenuation of 15 dB, tolerance of +/- 0.30 dB, and return loss greater than 18 dB across the DC to 20 GHz range.

Feature Summary

• Thin film construction using state-of-the-art metallization and photolithography
• Integrated ground wrap eliminating the need for additional grounding connections
• Excellent thermal stability with low temperature coefficient of resistance
• Compact surface-mount compatible chip form factor

Applications

• Radar systems
• Satellite navigation equipment
• Aerospace electronics
• Custom 5G infrastructure

Procurement Notes

Verify the specific attenuation value and package configuration against the official datasheet before procurement. Ensure that the ordering suffix matches the required tolerance and frequency response specifications. Confirm compatibility with standard bonding equipment for input and output pad connections. Check for RoHS compliance status if required by your manufacturing standards. Validate supply chain availability through authorized distributors.

Selection Notes

Select the MAT10150 when a fixed 15 dB attenuation is required in the DC to 20 GHz range. Consider its compact size and integrated ground wrap for space-constrained designs. Evaluate its 2W CW power handling capability against system requirements. Assess the need for high temperature stability in harsh environments. Compare it with other series members like MAT10010 or MAT10200 for different attenuation levels.

Part Context

The MAT10150 belongs to MACOM's family of thin film attenuator pads. These components are fabricated on ceramic substrates with gold contacts for reliable bonding. The series includes various attenuation values ranging from 1 dB to higher levels. They are designed for use in microwave and millimeter-wave circuits requiring precise signal reduction without significant phase shift or distortion.

Replacement Considerations

Direct substitutes within the same series include MAT10010, MAT10160, MAT10020, MAT10170, MAT10030, MAT10180, MAT10040, MAT10190, MAT10050, MAT10200, MAT10060, MAT10210, MAT10070, MAT10220, MAT10080, MAT10230, MAT10090, MAT10240, MAT10100, MAT10250, MAT10110, MAT10260, MAT10120, MAT10280, MAT10130, MAT10290, MAT10140, and MAT10150 itself for identical specs.