TT Electronics/IRC

GUS-QS8B-03-2002-JG

GUS-QS8B-03-2002-JG Description

The GUS-QS8B-03-2002-JG is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 20K Ohm resistance and a tight 5% tolerance, ensuring reliable signal conditioning and voltage division. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating range of -70°C to +125°C, making it suitable for demanding environments. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating enhance its robustness in circuit designs requiring consistent performance under load.

GUS-QS8B-03-2002-JG Features

• Precision Thin Film Technology: Offers low noise and high accuracy (±25ppm/°C) for critical analog/digital circuits.
• Compact QSOP Package: Space-saving 4.9mm × 6.02mm × 1.47mm footprint with 0.64mm gull-wing pitch, ideal for high-density layouts.
• High Power Handling: 0.75W total dissipation (15 resistors) outperforms similar networks in thermal management.
• Wide Temperature Range: Stable performance from -70°C to +125°C, even at derated power (70°C–125°C).
• Industrial-Grade Reliability: Non-automotive but suited for industrial controls, test equipment, and telecom infrastructure.
• Non-RoHS Compliant: Suitable for legacy or specialized applications where RoHS exemptions apply.

GUS-QS8B-03-2002-JG Applications

• Signal Conditioning: Precision dividers and pull-up/down networks in ADC/DAC circuits.
• Medical Instrumentation: Stable resistance in patient monitoring systems and diagnostic tools.
• Telecom Hardware: Voltage regulation in base stations and RF modules.
• Test & Measurement: Calibration circuits requiring low TCR drift.
• Industrial Automation: Robust performance in PLC I/O modules and motor drives.

Conclusion of GUS-QS8B-03-2002-JG

The GUS-QS8B-03-2002-JG stands out for its thin-film precision, compact QSOP form factor, and high power density, making it a superior choice for engineers prioritizing thermal efficiency and signal integrity. While not RoHS-compliant, its wide temperature range and industrial durability cater to niche and legacy systems. Ideal for high-reliability electronics, this resistor network bridges the gap between performance and space constraints in advanced PCB designs.