YAT-6A+

Overview

The YAT-6A+ is a fixed-value, absorptive MMIC attenuator from Mini-Circuits, fabricated using IPD process technology. It provides 6dB attenuation with a frequency range of 0 Hz to 18 GHz and 50 Ohms impedance. The device handles 1.6W power and features a 6-VDFN exposed pad package. Maximum VSWR is 1.9, operating up to +85°C.

Feature Summary

• Absorptive MMIC design for stable performance
• Wideband operation from DC to 18 GHz
• Surface mount 6-VDFN exposed pad package

Applications

• RF signal conditioning in microwave systems
• Attenuation in high-frequency test equipment
• Signal level control in wireless infrastructure

Procurement Notes

Verify the exact part number suffix against official Mini-Circuits documentation to ensure correct RoHS compliance and package variant. Confirm that the 6-VDFN exposed pad configuration matches your PCB layout requirements. Cross-reference the maximum operating temperature of +85°C with your thermal management design. Ensure the 1.6W power rating aligns with your system's power handling needs before procurement.

Selection Notes

Select the YAT-6A+ when a wide bandwidth up to 18 GHz is required alongside precise 6dB attenuation. The absorptive MMIC construction ensures consistent performance across the frequency spectrum. Consider the surface mount package for automated assembly processes. Verify that the 50 Ohm impedance matches your system architecture to minimize reflections.

Part Context

This component belongs to Mini-Circuits' RF attenuator family, designed for microwave applications. It utilizes highly repetitive IPD process technology for manufacturing consistency. The product line focuses on providing reliable, fixed-value attenuation solutions for high-frequency electronic systems requiring compact form factors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Mini-Circuits directly for equivalent or alternative models if this specific part is unavailable.