TT Electronics/IRC

GUS-QS8B-00-5230-GF

GUS-QS8B-00-5230-GF Description

The GUS-QS8B-00-5230-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 523Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and ±250ppm/°C temperature coefficient, it delivers stable operation across a wide temperature range of 70°C to 125°C. The gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated SMD processes, while the compact 4.9mm x 6.02mm footprint optimizes board space.

GUS-QS8B-00-5230-GF Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive analog/digital circuits.
• Robust Power Handling: 0.05W per resistor (15 resistors) with a 100V maximum voltage rating, suitable for power distribution networks.
• Automation-Friendly: QSOP package with ±0.1mm height/length tolerances ensures compatibility with pick-and-place systems.
• Extended Thermal Range: Operates up to 125°C, ideal for industrial and telecom environments.
• Non-Automotive (PPAP No): Optimized for commercial/industrial use, avoiding automotive compliance overhead.
• Non-RoHS: Suitable for legacy systems where lead-free compatibility isn’t required.

GUS-QS8B-00-5230-GF Applications

• Voltage Divider Networks: Precision attenuation in sensor interfaces or ADC/DAC circuits.
• Bus Termination: BUS circuit designator supports signal integrity in high-speed data lines (e.g., SPI, I²C).
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Low-drift resistance for calibration modules.
• Legacy Electronics Repair: Direct replacement for non-RoHS compliant designs.

Conclusion of GUS-QS8B-00-5230-GF

The GUS-QS8B-00-5230-GF excels in space-constrained, precision applications requiring tight tolerance and thermal stability. Its thin-film construction, gull-wing SMD design, and high power density make it a superior choice over thicker-film networks or discrete resistors. While not suited for automotive use, it is a cost-effective solution for industrial, telecom, and instrumentation designs demanding reliability in harsh operating conditions. The tube packaging further ensures protection during handling and assembly.