TT Electronics/IRC

GUS-QS8B-00-3482-GF

GUS-QS8B-00-3482-GF Description

The GUS-QS8B-00-3482-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 34.8KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it delivers reliable power dissipation across a wide temperature range of 70°C to 125°C (derated) and a maximum operating temperature of 125°C. The device features gull-wing terminations for secure SMD mounting and a compact 4.9mm × 6.02mm × 1.47mm footprint, making it ideal for space-constrained designs.

GUS-QS8B-00-3482-GF Features

• Thin-Film Technology: Offers superior stability, low noise, and a ±250ppm/°C temperature coefficient for precision applications.
• High Power Handling: 0.75W total rating (distributed across 15 resistors) ensures robustness in power-sensitive circuits.
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm terminal pitch for high-density PCB layouts.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and instrumentation use.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure mechanical consistency for automated assembly.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial applications where PPAP compliance is not required.

GUS-QS8B-00-3482-GF Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Signal Processing: DAC/ADC reference networks, filter networks, and impedance matching in communication systems.
• Industrial Controls: PLCs, motor drives, and power management modules requiring stable resistance under thermal stress.
• Medical Electronics: Diagnostic devices where low drift and high accuracy are critical.

Conclusion of GUS-QS8B-00-3482-GF

The GUS-QS8B-00-3482-GF stands out for its thin-film precision, compact form factor, and robust power handling, making it a top choice for engineers designing high-reliability electronics. Its 2% tolerance, ±250ppm/°C TCR, and 100V rating provide a competitive edge over generic resistor arrays, particularly in industrial and instrumentation applications. While not automotive-grade, its performance and QSOP gull-wing package ensure seamless integration into advanced SMD assemblies. For designs demanding stability, density, and thermal resilience, this network delivers exceptional value.