TT Electronics/IRC

GUS-QS8A-02-2202-FF

GUS-QS8A-02-2202-FF Description

The GUS-QS8A-02-2202-FF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP package integrates 8 isolated 22K Ohm resistors with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power handling in compact designs. The gull-wing termination and surface-mount (SMD) configuration make it ideal for automated assembly, while its 100V maximum voltage rating suits medium-voltage circuits. The isolated (ISOL) circuit design enhances signal integrity, making it a robust choice for noise-sensitive applications.

GUS-QS8A-02-2202-FF Features

• Precision Thin Film Technology: Ensures low noise, high accuracy, and long-term stability.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), saving PCB space.
• High Power Density: 0.75W total dissipation in a miniature footprint.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Isolated Resistors: Independent 22K Ohm resistors prevent crosstalk, ideal for multi-channel systems.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable high-speed SMT placement.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation use.

GUS-QS8A-02-2202-FF Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Test & Measurement Equipment: High-accuracy multichannel data acquisition systems.
• Communication Systems: RF modules and baseband processing where isolation is critical.
• Industrial Controls: PLCs and sensor interfaces demanding rugged, reliable performance.

Conclusion of GUS-QS8A-02-2202-FF

The GUS-QS8A-02-2202-FF combines thin-film precision, compact packaging, and isolated design to address challenges in high-density, noise-sensitive circuits. Its 1% tolerance, low TCR, and 0.75W power rating make it superior to thicker-film or less stable alternatives. While not RoHS-compliant, it remains a top choice for industrial and professional applications where performance outweighs regulatory constraints. For engineers seeking a balance of size, accuracy, and power, this resistor network delivers exceptional value.