TT Electronics/IRC

GUS-QS8A-02-5230-GB

GUS-QS8A-02-5230-GB Description

The GUS-QS8A-02-5230-GB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device features 8 isolated resistors, each with a 523Ω resistance value and a tight 2% tolerance. With a ±50ppm/°C temperature coefficient, it ensures stable performance across a wide operating temperature range of -70°C to +125°C. The network delivers a total power rating of 0.75W (3/4W) and 0.1W per resistor, making it suitable for demanding circuit designs. Its gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes space efficiency.

GUS-QS8A-02-5230-GB Features

• Precision Thin Film Technology: Ensures low noise, high accuracy, and excellent long-term stability.
• Isolated Resistor Configuration (ISOL): Each of the 8 resistors operates independently, ideal for signal isolation.
• Wide Temperature Range: Reliable performance from -70°C to +125°C, with derated power up to 125°C.
• Robust Power Handling: 0.75W total power (0.1W per resistor) and 100V maximum voltage rating.
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm terminal pitch for high-density PCB layouts.
• Strict Tolerances: ±0.1mm height tolerance, ±0.1mm length tolerance, and ±0.2mm depth tolerance for consistent manufacturability.

GUS-QS8A-02-5230-GB Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Isolation and impedance matching in sensor interfaces.
• Medical Electronics: High-reliability systems requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and instrumentation with wide temperature demands.
• Telecommunications: RF and baseband circuitry where low noise and accuracy are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GUS-QS8A-02-5230-GB

The GUS-QS8A-02-5230-GB combines precision, durability, and compactness, making it a standout choice for engineers designing high-performance electronics. Its thin-film technology, isolated resistors, and robust power handling provide superior performance over standard thick-film networks. While not PPAP or automotive-rated, it is ideal for industrial, medical, and telecom applications where accuracy and thermal stability are paramount. Packaged in a protective tube, it ensures safe delivery and handling for assembly processes.