TT Electronics/IRC

GUS-QS8A-02-57R6-CC

GUS-QS8A-02-57R6-CC Description

The GUS-QS8A-02-57R6-CC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor isolated network features a 57.6Ω resistance value with an ultra-tight ±0.25% 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, making it ideal for precision analog and digital circuits.

GUS-QS8A-02-57R6-CC Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for minimal drift.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• Space-Saving Design: Compact 4.9mm × 6.02mm × 1.47mm QSOP package with 0.64mm terminal pitch for high-density PCB layouts.
• Isolated Configuration: Eight independent resistors (ISOL circuit designator) for flexible circuit design.
• Wide Temperature Range: Derated power operation up to 125°C, suitable for industrial and harsh environments.
• Surface-Mount Ready: Gull-wing terminations for reliable SMD assembly.

GUS-QS8A-02-57R6-CC Applications

This resistor network excels in precision applications such as:

• Analog Signal Conditioning: Voltage dividers, gain setting, and feedback networks in op-amp circuits.
• Medical Electronics: High-accuracy instrumentation and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance under thermal stress.
• Communications Equipment: RF matching networks and impedance correction.
• Test & Measurement: Calibration circuits and reference voltage generation.

Conclusion of GUS-QS8A-02-57R6-CC

The GUS-QS8A-02-57R6-CC combines precision, durability, and compactness, making it a superior choice for engineers designing high-reliability electronics. Its isolated thin-film resistors, tight tolerances, and robust thermal performance set it apart from standard networks, particularly in applications demanding stability under varying environmental conditions. While not RoHS-compliant, its tube packaging ensures safe handling and storage for automated assembly processes. Ideal for industrial, medical, and communication systems, this network delivers consistent performance where accuracy is critical.