TT Electronics/IRC

GUS-QS0B-03-2402-CA

GUS-QS0B-03-2402-CA Description

The GUS-QS0B-03-2402-CA 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 24K Ohm resistance and an ultra-tight 0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±25ppm/°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-03-2402-CA Features

• High Precision: 0.25% tolerance and ±25ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: Thin-film technology ensures low noise and high stability.
• Compact Design: 8.66mm x 6.02mm x 1.47mm QSOP package with gull-wing terminals for space-constrained PCBs.
• Wide Temperature Range: Operates from -70°C to +125°C (derated power up to 125°C).
• Automated Assembly Friendly: 0.64mm terminal pitch and surface-mount design streamline manufacturing.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, and test equipment where PPAP compliance isn’t required.

GUS-QS0B-03-2402-CA Applications

This resistor network excels in:

• Precision Instrumentation: DAC/ADC reference dividers, sensor calibration circuits.
• Communications Equipment: Impedance matching in RF and signal processing modules.
• Medical Devices: Low-noise analog front-ends for diagnostic systems.
• Industrial Controls: Feedback networks in power supplies and motor drives.
• Test & Measurement: High-accuracy voltage scaling in lab equipment.

Conclusion of GUS-QS0B-03-2402-CA

The GUS-QS0B-03-2402-CA stands out for its combination of precision, power handling, and compactness, offering superior performance over thicker-film or lower-tolerance alternatives. Its thin-film construction and tight TCR make it a preferred choice for engineers designing high-reliability systems where thermal stability and accuracy are paramount. While not RoHS-compliant, its tube packaging ensures protection during shipping and handling, catering to batch production needs.