TT Electronics/IRC

GUS-QS8A-02-1132-FA

GUS-QS8A-02-1132-FA Description

The GUS-QS8A-02-1132-FA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 11.3KΩ resistance value with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°C to +125°C. Packaged in a 16-pin QSOP with gull-wing termination, it offers a compact 4.9mm × 6.02mm footprint and a low 1.47mm profile, making it ideal for space-constrained surface-mount (SMD) designs. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, it delivers robust performance in demanding circuits.

GUS-QS8A-02-1132-FA Features

• Precision Thin Film Technology: Ensures low noise, high stability, and excellent TCR performance.
• Isolated Circuit Design (ISOL): Each resistor operates independently, enhancing flexibility in circuit design.
• High Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Compact QSOP Package: 16-pin gull-wing SMD with 0.64mm pitch for high-density PCB layouts.
• Wide Temperature Range: Reliable operation from -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/Automotive certified).
• Non-RoHS Compliant: Note for legacy or specific industrial applications requiring non-compliant materials.

GUS-QS8A-02-1132-FA Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical Electronics: Patient monitoring equipment where stability and accuracy are critical.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.

Conclusion of GUS-QS8A-02-1132-FA

The GUS-QS8A-02-1132-FA excels in precision, power efficiency, and miniaturization, making it a superior choice for engineers requiring reliable resistor networks in compact designs. Its thin-film isolation, tight tolerance, and robust thermal performance distinguish it from generic arrays, particularly in high-accuracy analog and industrial applications. While not Automotive-grade, its wide temperature range and high voltage tolerance ensure versatility across medical, industrial, and instrumentation sectors. Packaged in tubes for automated assembly, it combines manufacturability with technical excellence.