TT Electronics/IRC

GUS-QS8A-01-8872-GB

GUS-QS8A-01-8872-GB Description

The GUS-QS8A-01-8872-GB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a resistance value of 88.7KΩ (±2% tolerance) and a power rating of 0.1W (1/10W) per resistor, with a total power dissipation of 0.75W (3/4W). Its thin-film technology ensures excellent stability, low noise, and a tight temperature coefficient of ±100ppm/°C, making it ideal for environments with operating temperatures ranging from 70°C to 125°C. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS8A-01-8872-GB Features

• High Precision: ±2% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Thin-film technology ensures durability and low noise.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package with 16 gull-wing leads.
• Isolated Resistors: 8 independent resistors (ISOL circuit design) for flexible circuit integration.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Industrial-Grade: Suitable for non-automotive applications with a 125°C max operating temperature.
• Tube Packaging: Ensures safe handling and storage.

GUS-QS8A-01-8872-GB Applications

This resistor network is optimized for:

• Precision analog circuits (e.g., signal conditioning, voltage dividers).
• Medical instrumentation requiring stable, low-drift resistance.
• Industrial control systems where temperature fluctuations are a concern.
• Test & measurement equipment demanding high accuracy.
• Communication devices (e.g., RF modules, filters) needing compact, reliable passive components.

Conclusion of GUS-QS8A-01-8872-GB

The GUS-QS8A-01-8872-GB excels in precision, thermal stability, and space efficiency, making it a superior choice for high-reliability electronics. Its isolated thin-film resistors, tight tolerances, and robust QSOP package distinguish it from generic arrays, particularly in mission-critical industrial and medical applications. While not RoHS-compliant, its performance in harsh environments justifies its use in specialized designs.