TT Electronics/IRC

GUS-QS8A-03-1301-GG

GUS-QS8A-03-1301-GG Description

The GUS-QS8A-03-1301-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 1.3KΩ resistance value per resistor with a tight 2% tolerance and an ultra-stable ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP package with gull-wing SMD termination, it offers excellent space efficiency (4.9mm length × 6.02mm depth × 1.47mm height) and ease of surface mounting. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, it is engineered for demanding circuits requiring high power dissipation and isolation.

GUS-QS8A-03-1301-GG Features

• Precision Thin Film Technology: Delivers superior stability, low noise, and high accuracy compared to thick-film alternatives.
• Isolated Resistor Network (ISOL): Each resistor operates independently, ideal for signal isolation and multi-channel applications.
• Robust Power Handling: 0.1W per resistor (0.75W total) with derated performance up to 125°C, suitable for high-temperature environments.
• Compact QSOP Package: 0.64mm terminal pitch and 1.63mm seated height enable high-density PCB layouts.
• Gull-Wing Termination: Ensures strong solder joint reliability for automated assembly processes.
• Non-Automotive, Non-PPAP: Optimized for industrial, telecom, and instrumentation applications.

GUS-QS8A-03-1301-GG Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems where low drift and accuracy are critical.
• Test & Measurement Equipment: High-stability reference circuits and calibration modules.
• Industrial Control Systems: Isolated I/O modules and PLCs requiring reliable performance under thermal stress.
• Telecommunications: RF and baseband circuitry benefiting from minimal parasitic effects.

Conclusion of GUS-QS8A-03-1301-GG

The GUS-QS8A-03-1301-GG stands out as a high-reliability, precision resistor network for engineers prioritizing thermal stability, power efficiency, and compact design. Its thin-film construction, isolated topology, and robust packaging make it a superior choice over generic arrays in mission-critical electronics. While not RoHS-compliant, it remains a go-to solution for non-consumer applications demanding long-term performance. Ideal for industrial, medical, and telecom systems, this component ensures consistent operation in challenging environments.