TT Electronics/IRC

GUS-QS8A-02-1132-GG

GUS-QS8A-02-1132-GG Description

The GUS-QS8A-02-1132-GG is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications requiring stable resistance values and low thermal drift. This 16-pin QSOP package features 8 isolated resistors, each with a 11.3KΩ resistance and a tight 2% tolerance, ensuring reliable performance in demanding circuits. With a ±50ppm/°C temperature coefficient, it maintains stability across a wide operating temperature range of -70°C to +125°C, making it suitable for harsh environments. The 0.75W (3/4W) total power rating and 100V maximum voltage rating provide robust handling for industrial and instrumentation applications.

GUS-QS8A-02-1132-GG Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent long-term stability.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, ideal for multi-channel signal conditioning.
• High Power Handling: 0.1W per resistor (0.75W total) ensures reliability in power-sensitive designs.
• Compact QSOP Package: 4.9mm x 6.02mm footprint with 1.47mm height, optimizing space in dense PCB layouts.
• Gull Wing Termination: Facilitates easy surface-mount (SMD) assembly with a 0.64mm pitch for automated placement.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.

GUS-QS8A-02-1132-GG Applications

This resistor network excels in precision applications such as:

• Analog Signal Processing: Voltage dividers, gain networks, and feedback circuits in op-amp systems.
• Industrial Controls: PLCs, sensor interfaces, and motor drive circuits requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and precision instrumentation.
• Medical Electronics: Patient monitoring systems where low drift and accuracy are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GUS-QS8A-02-1132-GG

The GUS-QS8A-02-1132-GG stands out for its thin-film precision, isolated resistor design, and robust power handling, making it a top choice for engineers needing reliability in compact, high-performance circuits. While not PPAP or automotive-rated, its wide temperature range and low TCR make it ideal for industrial, medical, and instrumentation applications where accuracy and stability are paramount. Packaged in a protective tube, it ensures safe delivery and handling for SMT assembly.