TT Electronics/IRC

GUS-QS8A-02-62R0-GC

GUS-QS8A-02-62R0-GC Description

The GUS-QS8A-02-62R0-GC from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 8-resistor isolated network features a 62Ω resistance value per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a compact 16-pin QSOP package with gull-wing terminations, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports 100V maximum voltage. Its thin-film technology provides superior accuracy, low noise, and excellent long-term stability compared to thick-film alternatives.

GUS-QS8A-02-62R0-GC Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for signal isolation.
• High Power Density: 0.75W total power in a miniature 4.9mm × 6.02mm × 1.47mm footprint.
• Precision Thin Film: Delivers ±50ppm/°C TCR and 2% tolerance for critical analog/digital circuits.
• Robust Construction: QSOP package with gull-wing leads ensures reliable surface-mount attachment.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive Grade: Optimized for commercial/industrial applications where PPAP compliance is not required.

GUS-QS8A-02-62R0-GC Applications

This resistor network excels in:

• Precision Voltage Dividers: High-accuracy signal conditioning in test/measurement equipment.
• ADC/DAC Interfaces: Stable reference networks for data converters.
• Medical Electronics: Isolated signal paths in patient monitoring devices.
• Industrial Control Systems: Robust performance in PLCs and sensor interfaces.
• Telecom Infrastructure: Impedance matching and termination in high-frequency circuits.

Conclusion of GUS-QS8A-02-62R0-GC

The GUS-QS8A-02-62R0-GC combines miniaturization, precision, and reliability, making it a standout choice for designers needing isolated, high-density resistor networks. Its thin-film technology and wide operating range cater to demanding environments, while the QSOP package ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a cost-effective solution for non-regulated industrial and commercial applications requiring consistent performance under thermal stress.