TT Electronics/IRC

GUS-QS0B-03-1602-GD

GUS-QS0B-03-1602-GD Description

The GUS-QS0B-03-1602-GD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in compact surface-mount assemblies. This 20-pin QSOP package integrates 19 resistors, each with a 16KΩ resistance value and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. Rated for 1W total power dissipation (0.05W per resistor), it operates across a wide temperature range of 70°C to 125°C (derated) with a low ±25ppm/°C temperature coefficient, minimizing drift in critical circuits. The gull-wing termination and 0.64mm pitch enable high-density PCB layouts, while the 1.47mm profile suits space-constrained designs.

GUS-QS0B-03-1602-GD Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Compact QSOP Package: 8.66mm × 6.02mm footprint with 20 gull-wing terminals for automated SMD assembly.
• Robust Power Handling: 1W total rating (0.05W per resistor) at 125°C max operating temperature.
• Low TCR: ±25ppm/°C ensures minimal resistance shift under thermal stress.
• High Voltage Tolerance: Supports up to 100V, ideal for industrial and instrumentation use.
• Non-Automotive Grade: Optimized for commercial/industrial applications where PPAP compliance is not required.

GUS-QS0B-03-1602-GD Applications

• Signal Conditioning: Precision dividers and pull-up/down networks in data acquisition systems.
• Embedded Systems: Voltage reference networks for microcontrollers and ADCs.
• Test & Measurement Equipment: Stable resistance paths in oscilloscopes and multimeters.
• Medical Electronics: Low-drift circuits in patient monitoring devices.
• Industrial Controls: Durable performance in PLC modules and sensor interfaces.

Conclusion of GUS-QS0B-03-1602-GD

The GUS-QS0B-03-1602-GD excels in high-density, precision applications requiring tight tolerance and thermal stability. Its thin-film construction, compact QSOP package, and robust power handling make it a superior choice over thicker-film or less stable alternatives. While not suited for automotive use, it is ideal for industrial, medical, and test equipment where reliability and miniaturization are critical. The tube packaging ensures protection during shipping and handling, streamlining production workflows.