TT Electronics/IRC

GUS-QS8A-01-1183-GB

GUS-QS8A-01-1183-GB Description

The GUS-QS8A-01-1183-GB is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications requiring stable resistance values and compact packaging. This 8-resistor network features a 118K Ohm resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP package with gull-wing SMD terminations, it offers excellent space efficiency for densely populated PCBs. The 0.75W (3/4W) total power rating and 100V maximum voltage rating make it suitable for demanding analog and digital circuits.

GUS-QS8A-01-1183-GB Features

• Thin-Film Technology: Delivers superior stability, low noise, and precision compared to thick-film alternatives.
• Compact QSOP Package: Measures just 4.9mm (L) x 6.02mm (D) x 1.47mm (H), ideal for space-constrained designs.
• High Power Handling: 0.1W per resistor (0.75W total) with derated performance up to 125°C.
• Isolated (ISOL) Configuration: Each resistor operates independently, enhancing design flexibility.
• Robust Construction: Gull-wing terminations ensure reliable solder joints in automated assembly processes.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.

GUS-QS8A-01-1183-GB Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Industrial Electronics: PLCs, motor controls, and power management systems.
• Test & Measurement Equipment: High-accuracy signal processing and calibration circuits.
• Medical Devices: Patient monitoring and diagnostic equipment requiring stable resistance values.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GUS-QS8A-01-1183-GB

The GUS-QS8A-01-1183-GB stands out for its precision, compact form factor, and robust power handling, making it an excellent choice for engineers designing high-reliability systems. Its thin-film construction and isolated configuration provide superior performance in critical applications, while the QSOP package ensures compatibility with modern SMD assembly processes. Though not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and instrumentation markets demanding stable, high-performance resistor networks.