TT Electronics/IRC

GUS-QS0B-02-1401-CB

GUS-QS0B-02-1401-CB Description

The GUS-QS0B-02-1401-CB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 1.4KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its reliability in precision analog and digital systems.

GUS-QS0B-02-1401-CB Features

• High Precision: 0.25% tolerance and ±50ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: Thin-film technology ensures low noise and high stability.
• Compact Form Factor: QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm pitch gull-wing terminals for high-density PCB layouts.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Automated Assembly Friendly: Surface-mount design with tube packaging for efficient pick-and-place processes.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.

GUS-QS0B-02-1401-CB Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Signal Processing: DAC/ADC reference networks, gain-setting circuits, and filter networks.
• Industrial Electronics: PLCs, power supplies, and control systems requiring stable resistance under thermal stress.
• Medical Devices: Low-noise signal paths in diagnostic equipment where accuracy is critical.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.

Conclusion of GUS-QS0B-02-1401-CB

The GUS-QS0B-02-1401-CB stands out for its combination of precision, power handling, and compactness, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and wide operational range address challenges in industrial, medical, and telecom applications, while the QSOP package ensures compatibility with modern SMD assembly workflows. For projects demanding tight tolerances and thermal stability, this resistor network delivers consistent performance without compromising on space or efficiency.