TT Electronics/IRC

GUS-QS8B-02-1181-JF

GUS-QS8B-02-1181-JF Description

The GUS-QS8B-02-1181-JF 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 1.18KΩ resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it delivers robust thermal performance across a wide temperature range of 70°C to 125°C (derated) and up to 125°C maximum operating temperature. The ±50ppm/°C temperature coefficient guarantees stability in fluctuating environments, while the 100V maximum voltage rating supports moderate power applications.

GUS-QS8B-02-1181-JF Features

• Compact & Durable: QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing termination for secure SMD mounting and high-density layouts.
• Precision Thin Film: Low-noise, stable performance with ±50ppm/°C TCR, ideal for analog and mixed-signal circuits.
• High Power Handling: 0.75W total dissipation (0.05W/resistor) outperforms standard arrays in power-intensive designs.
• Automated Assembly Ready: Tube packaging ensures compatibility with pick-and-place processes.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation systems.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial use where PPAP compliance is not required.

GUS-QS8B-02-1181-JF Applications

• Signal Conditioning: Precision dividers and pull-up/down networks in data acquisition systems.
• Embedded Systems: Voltage reference networks for microcontrollers, ADCs, and DACs.
• Test & Measurement Equipment: Stable resistance paths in oscilloscopes and multimeters.
• Power Management: Load sharing and current sensing in low-power DC/DC converters.
• Industrial Controls: Robust performance in PLC I/O modules and sensor interfaces.

Conclusion of GUS-QS8B-02-1181-JF

The GUS-QS8B-02-1181-JF resistor network combines thin-film accuracy, compact form factor, and elevated power handling—making it a standout choice for engineers prioritizing reliability in space-constrained, thermally challenging designs. Its non-automotive focus ensures cost-effectiveness for commercial applications, while the QSOP gull-wing design simplifies manufacturing. Ideal for precision analog circuits and industrial electronics, this component delivers consistent performance where tolerance and thermal stability are critical.