TT Electronics/IRC

GUS-QS8A-01-1133-GF

GUS-QS8A-01-1133-GF Description

The GUS-QS8A-01-1133-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter-Small Outline Package) device integrates eight isolated 113KΩ resistors with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a maximum voltage rating of 100V, this network is ideal for compact, high-density PCB designs requiring reliable signal conditioning, voltage division, or impedance matching.

GUS-QS8A-01-1133-GF Features

• Precision Thin-Film Technology: Delivers superior accuracy (±2%) and low TCR (±100ppm/°C) for stable operation in temperature-variable environments.
• High Power Handling: Supports 0.75W total dissipation (0.1W per resistor), making it suitable for power-sensitive applications.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with gull-wing SMD terminations for space-efficient PCB mounting.
• Isolated Resistor Design (ISOL): Each of the 8 resistors is electrically isolated, providing flexibility in circuit design.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power up to 125°C.
• Robust Construction: Features a rectangular QSOP case with tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).

GUS-QS8A-01-1133-GF Applications

This resistor network excels in:

• Industrial Control Systems: Precision analog signal processing, feedback networks, and sensor interfacing.
• Medical Electronics: High-reliability circuits where consistent resistance values are critical.
• Telecommunications: Impedance matching and termination in RF/microwave modules.
• Automotive (Non-Automotive Rated): Non-safety-critical applications like infotainment or dashboard electronics.
• Test & Measurement Equipment: Calibration circuits and reference voltage dividers.

Conclusion of GUS-QS8A-01-1133-GF

The GUS-QS8A-01-1133-GF stands out for its precision, power efficiency, and compact form factor, making it a superior choice for engineers designing high-density, high-reliability systems. Its thin-film technology, isolated resistor configuration, and wide operational range cater to demanding industrial, medical, and communication applications. While not PPAP or automotive-qualified, its performance metrics align with rigorous commercial and industrial standards, offering a cost-effective solution for precision resistor networks.