TT Electronics/IRC

GUS-QS8B-03-8202-GG

GUS-QS8B-03-8202-GG Description

The GUS-QS8B-03-8202-GG from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP (Quarter-Small Outline Package) device integrates 15 resistors, each with a 82KΩ resistance value and a tight 2% tolerance, ensuring reliable performance in precision circuits. With a ±25ppm/°C temperature coefficient, it maintains stability across a wide operating temperature range of -70°C to +125°C, making it suitable for harsh environments. The network delivers a total power rating of 0.75W (3/4W) and 0.05W (1/20W) per resistor, supporting moderate power dissipation needs. Its gull-wing termination ensures secure PCB mounting, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS8B-03-8202-GG Features

• High Precision: Thin-film technology with 2% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: QSOP package with gull-wing leads for reliable surface-mount assembly.
• Wide Temperature Range: Operates from -70°C to +125°C (derated power up to 125°C).
• Optimized Power Handling: 0.75W total power (0.05W per resistor) and 100V maximum voltage rating.
• Space-Efficient: Compact Rectangular QSOP form factor with 0.64mm terminal pitch.
• Industrial-Grade: Non-automotive and PPAP-free, ideal for general industrial use.

GUS-QS8B-03-8202-GG Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: Calibration circuits and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Communications: RF modules and filtering networks where low TCR is critical.

Conclusion of GUS-QS8B-03-8202-GG

The GUS-QS8B-03-8202-GG combines high accuracy, thermal stability, and compact design, making it a superior choice for engineers prioritizing reliability in constrained layouts. Its thin-film technology and wide operating range outperform thicker-film alternatives in precision-critical applications. While non-RoHS compliant, it remains a robust solution for industrial and medical electronics where performance outweighs regulatory constraints. Packaged in tubes for safe handling, this network is ideal for prototyping and medium-volume production.