TT Electronics/IRC

GUS-QS8A-03-2262-CA

GUS-QS8A-03-2262-CA Description

The GUS-QS8A-03-2262-CA is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 16-pin QSOP package integrates 8 isolated resistors, each with a 22.6KΩ resistance and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -55°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.75W (3/4W) total power rating and 100V maximum voltage rating further enhance its reliability in high-performance systems.

GUS-QS8A-03-2262-CA Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog circuits.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCB designs.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, reducing crosstalk in multi-channel systems.
• Gull Wing Termination: Ensures robust solder joints for surface-mount assembly.
• Derated Power Handling: Maintains 0.1W per resistor up to 125°C, ensuring longevity under load.
• Non-Automotive, Non-PPAP: Optimized for industrial, medical, and instrumentation applications.

GUS-QS8A-03-2262-CA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Medical Equipment: Patient monitoring systems where signal integrity is critical.
• Test & Measurement Instruments: High-accuracy multimeters and oscilloscope front-ends.
• Industrial Control Systems: PLCs and sensor signal conditioning modules.
• Telecommunications: RF and baseband signal processing requiring minimal drift.

Conclusion of GUS-QS8A-03-2262-CA

The GUS-QS8A-03-2262-CA stands out for its combination of precision, compactness, and thermal stability, making it a superior choice over thicker-film or less stable alternatives. Its isolated design and gull-wing termination cater to high-reliability applications, while the QSOP package ensures compatibility with automated assembly processes. Engineers seeking a low-drift, high-accuracy resistor network for critical analog designs will find this model indispensable.