TT Electronics/IRC

GUS-QS0B-03-2001-CC

GUS-QS0B-03-2001-CC Description

The GUS-QS0B-03-2001-CC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 2K Ohm resistance value per element with an ultra-tight ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. Housed in a compact 20-pin QSOP package with gull-wing leads, it offers a 1W total power rating (0.05W per resistor) and supports 100V maximum voltage. Its thin-film technology provides superior accuracy and reliability compared to thick-film alternatives, making it ideal for precision analog and digital circuits.

GUS-QS0B-03-2001-CC Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• Compact Design: 8.66mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package saves PCB space.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Automated Assembly Friendly: Gull-wing termination and 0.64mm pitch enable high-speed SMT placement.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GUS-QS0B-03-2001-CC Applications

This resistor network excels in applications requiring precision, stability, and miniaturization, such as:

• Medical Devices: Patient monitoring equipment, diagnostic tools.
• Industrial Controls: PLCs, sensor interfaces, and signal conditioning.
• Test & Measurement: Calibration circuits, precision dividers.
• Communications: RF modules, filtering networks.
• Automotive (Non-Automotive Rated): Infotainment systems, where high accuracy is needed but PPAP compliance is not required.

Conclusion of GUS-QS0B-03-2001-CC

The GUS-QS0B-03-2001-CC combines high precision, compact packaging, and robust performance, making it a standout choice for engineers designing dense, high-reliability circuits. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances cater to industrial, medical, and communication systems where accuracy is paramount. Its tube packaging ensures protection during handling and assembly, further enhancing its appeal for volume production.