TT Electronics/IRC

GUS-QS8A-03-62R0-DC

GUS-QS8A-03-62R0-DC Description

The GUS-QS8A-03-62R0-DC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 62Ω resistance value with an ultra-tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. Packaged in a 16-pin QSOP with gull-wing SMD termination, it offers a compact footprint (4.9mm × 6.02mm × 1.47mm) with 0.64mm terminal pitch, making it ideal for space-constrained PCB designs. The 0.1W power rating per resistor and 0.75W total power rating provide robust performance in precision analog and digital circuits.

GUS-QS8A-03-62R0-DC Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for stable performance in critical applications.
• Compact Design: QSOP-16 package with 1.63mm seated height optimizes board space.
• Isolated Configuration: 8 independent resistors (ISOL circuit designator) for flexible circuit integration.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Industrial-Grade: Operates from -70°C to +125°C, suitable for harsh environments.

GUS-QS8A-03-62R0-DC Applications

• Precision Instrumentation: Ideal for ADC/DAC reference dividers, sensor calibration, and test equipment.
• Telecommunications: Used in signal conditioning, impedance matching, and RF modules.
• Industrial Controls: Reliable performance in PLC I/O circuits, motor drives, and power management.
• Medical Electronics: Suitable for patient monitoring systems due to low drift and high accuracy.
• Automotive (Non-Automotive Rated): Infotainment systems and dashboard electronics where precision is critical.

Conclusion of GUS-QS8A-03-62R0-DC

The GUS-QS8A-03-62R0-DC excels in applications requiring high precision, compactness, and thermal stability. Its isolated thin-film resistors, low TCR, and QSOP packaging make it a superior choice over bulkier or less stable alternatives. While not PPAP or automotive-rated, it is well-suited for industrial, medical, and telecom systems where accuracy and reliability are paramount. The tube packaging ensures safe handling and storage, further enhancing its appeal for high-volume manufacturing.