TT Electronics/IRC

GUS-QS0B-02-2260-BB

GUS-QS0B-02-2260-BB Description

The GUS-QS0B-02-2260-BB 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 with a 226Ω resistance value, offering a tight tolerance of ±0.1% and a low temperature coefficient of ±50ppm/°C. With a 1W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this component ensures stable performance in thermally challenging environments. Its gull-wing termination and compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained PCB designs. The 100V maximum voltage rating and EAR99/Non-RoHS compliance further define its industrial suitability.

GUS-QS0B-02-2260-BB Features

• Precision Thin Film Technology: Delivers ±0.1% tolerance and ±50ppm/°C TCR for high-accuracy signal conditioning.
• Robust Power Handling: 1W total dissipation (0.05W per resistor) with derated performance up to 125°C.
• Compact QSOP Package: 20-pin gull-wing SMD design with 0.64mm pitch for high-density layouts.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation circuits.
• Stable Thermal Performance: Operates reliably across 70°C to 125°C with minimal drift.
• Non-Automotive/Non-PPAP: Optimized for general industrial, telecom, and test equipment applications.

GUS-QS0B-02-2260-BB Applications

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks, and sensor calibration.
• Test & Measurement Equipment: High-accuracy signal chains in oscilloscopes and multimeters.
• Industrial Control Systems: PLCs, motor drives, and power supply feedback networks.
• Telecommunications: RF matching networks and line termination in base stations.
• Medical Devices: Patient monitoring systems requiring stable, low-drift resistance.

Conclusion of GUS-QS0B-02-2260-BB

The GUS-QS0B-02-2260-BB excels in applications demanding precision, thermal stability, and compactness. Its thin-film construction, tight tolerance, and high power density make it superior to thicker-film or less stable alternatives. While not suited for automotive use, it is a top choice for industrial, telecom, and test equipment where reliability and accuracy are critical. The tube packaging ensures safe handling during assembly, further enhancing its appeal for high-volume manufacturing.