TT Electronics/IRC

GUS-QS8A-02-1052-FF

GUS-QS8A-02-1052-FF Description

The GUS-QS8A-02-1052-FF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP device features 8 isolated resistors, each with a 10.5KΩ resistance, 1% tolerance, and a ±50ppm/°C temperature coefficient, ensuring stability 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 performance in compact, space-constrained designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while its 100V maximum voltage rating makes it suitable for moderate-voltage circuits.

GUS-QS8A-02-1052-FF Features

• Precision Thin Film Technology: Ensures low noise and high accuracy for sensitive analog/digital circuits.
• Isolated Resistors (8x): Independent 10.5KΩ resistors with 1% tolerance for precise voltage division or signal conditioning.
• Robust Power Handling: 0.75W total (0.1W per resistor) with derating up to 125°C.
• Compact QSOP Package: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) footprint, ideal for high-density PCBs.
• Wide Operating Range: Stable performance from -55°C to +125°C (derated above 70°C).
• Gull-Wing SMD Termination: Ensures reliable solder joints and mechanical stability.

GUS-QS8A-02-1052-FF Applications

• Industrial Control Systems: Precision signal conditioning in PLCs and sensors.
• Medical Electronics: Stable resistance networks for diagnostic equipment.
• Automotive Modules: Non-automotive grade but suitable for benign-environment subsystems.
• Test & Measurement: Calibration circuits and reference voltage networks.
• Communication Devices: Impedance matching in RF and analog signal paths.

Conclusion of GUS-QS8A-02-1052-FF

The GUS-QS8A-02-1052-FF excels in applications demanding high precision, compact size, and thermal stability. Its thin-film construction, isolated resistors, and robust power rating make it a superior choice over thicker-film or less stable alternatives. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation designs where accuracy and reliability are critical. Packaged in a protective tube, it ensures safe handling and storage for assembly processes.