TT Electronics/IRC

GUS-QS8A-03-1133-FA

GUS-QS8A-03-1133-FA Description

The GUS-QS8A-03-1133-FA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device features 8 isolated resistors, each with a 113KΩ resistance value and a tight 1% tolerance. With a ±25ppm/°C temperature coefficient, it ensures stable performance across a wide operating range of -55°C to +125°C. The 0.75W (3/4W) total power rating and 0.1W per resistor make it suitable for demanding circuits requiring reliable power dissipation. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating enhances durability in high-voltage environments.

GUS-QS8A-03-1133-FA Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Isolated Resistor Configuration (ISOL): Ensures independent resistor performance, reducing crosstalk.
• Compact QSOP Package (4.9mm x 6.02mm): Ideal for space-constrained designs.
• Wide Temperature Range: Operates reliably from -55°C to +125°C, with derated power up to 125°C.
• High Power Handling: 0.75W total and 0.1W per resistor for robust performance.
• 1% Tolerance & ±25ppm/°C TCR: Ensures accuracy in precision applications.
• Gull-Wing SMD Termination: Simplifies automated assembly and rework.

GUS-QS8A-03-1133-FA Applications

This resistor network excels in:

• Signal Conditioning & Voltage Division: Precision dividers in ADCs/DACs.
• Industrial Control Systems: Stable feedback networks in PLCs and sensors.
• Medical Electronics: Low-drift circuits in diagnostic equipment.
• Telecommunications: Impedance matching in RF modules.
• Automotive (Non-Automotive Rated): Non-safety-critical circuits like infotainment systems.

Conclusion of GUS-QS8A-03-1133-FA

The GUS-QS8A-03-1133-FA combines precision, power efficiency, and compactness, making it a superior choice for engineers requiring reliable resistor networks. Its isolated design, thin-film technology, and robust package address challenges in high-density PCBs, while its wide operating range ensures versatility across industries. For applications demanding tight tolerances and thermal stability, this model stands out among competing arrays.