TT Electronics/IRC

GUS-QS8A-03-8062-BA

GUS-QS8A-03-8062-BA Description

The GUS-QS8A-03-8062-BA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor isolated network features a tight tolerance of 0.1% and a low temperature coefficient of ±25ppm/°C, ensuring exceptional stability across a wide operating range of -70°C to +125°C. Encased in a compact 16-pin QSOP package, it offers a resistance value of 80.6KΩ per resistor with a derated power handling of 0.1W per resistor (0.75W total). Its gull-wing termination and 0.64mm pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS8A-03-8062-BA Features

• Precision Performance: Ultra-low tolerance (±0.1%) and minimal TCR (±25ppm/°C) for critical analog circuits.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Compact Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package optimizes board space.
• Isolated Design: Independent resistors (ISOL configuration) for flexible circuit integration.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power at elevated temperatures.

GUS-QS8A-03-8062-BA Applications

Ideal for precision electronics requiring stable resistance values under varying environmental conditions:

• Medical Devices: Patient monitoring equipment, diagnostic tools.
• Industrial Automation: Signal conditioning, PLCs, and sensor interfaces.
• Test & Measurement: Calibration instruments, high-accuracy multimeters.
• Aerospace & Defense: Avionics systems, ruggedized communication devices.
• Telecom Infrastructure: Base station controls, RF signal processing.

Conclusion of GUS-QS8A-03-8062-BA

The GUS-QS8A-03-8062-BA stands out for its precision, compactness, and isolation capabilities, making it a superior choice for high-reliability applications. Its thin-film technology, low TCR, and robust QSOP package cater to industries where accuracy and durability are paramount. While not automotive-grade or RoHS-compliant, its performance in medical, industrial, and aerospace sectors underscores its niche superiority. For engineers prioritizing stable, high-voltage resistor networks, this model delivers unmatched consistency in a miniaturized footprint.