TT Electronics/IRC

GUS-QS0B-02-1652-CB

GUS-QS0B-02-1652-CB Description

The GUS-QS0B-02-1652-CB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 16.5KΩ 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 20-pin QSOP package with gull-wing terminations, it offers a compact footprint (8.66mm × 6.02mm × 1.47mm) and a 1W total power rating (0.05W per resistor). Its 100V maximum voltage rating and thin-film technology make it ideal for precision analog and digital circuits.

GUS-QS0B-02-1652-CB Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for critical signal conditioning.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• Space-Efficient: QSOP package with 0.64mm pitch, suitable for high-density PCB designs.
• Wide Temperature Range: Derated power operation up to 125°C for harsh environments.
• Automated Assembly Friendly: Gull-wing terminations compatible with standard SMD processes.
• Non-Automotive/Non-PPAP: Optimized for industrial and commercial applications.

GUS-QS0B-02-1652-CB Applications

• Precision Instrumentation: Voltage dividers, feedback networks in test/measurement equipment.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Communication Systems: Impedance matching in RF and high-speed digital circuits.
• Industrial Controls: Signal conditioning in PLCs and sensor interfaces.
• Power Management: Current sensing and balancing in multi-channel power supplies.

Conclusion of GUS-QS0B-02-1652-CB

The GUS-QS0B-02-1652-CB excels in applications demanding high accuracy, thermal stability, and compactness. Its thin-film construction, tight tolerances, and QSOP packaging provide a competitive edge over thicker-film or less precise networks. While not suited for automotive use, it is a top choice for industrial, medical, and communication systems where reliability and performance are paramount. The tube packaging ensures safe handling and storage for automated assembly lines.