TT Electronics/IRC

GUS-QS0B-03-2202-GD

GUS-QS0B-03-2202-GD Description

The GUS-QS0B-03-2202-GD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package integrates 19 resistors, each with a 22K Ohm resistance and a tight 2% tolerance, ensuring consistent performance in demanding circuits. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating range of -70°C to +125°C. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-reliability designs. Its gull-wing termination and surface-mount design (6.02mm x 8.66mm footprint) facilitate compact PCB layouts.

GUS-QS0B-03-2202-GD Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive analog/digital circuits.
• High-Density Integration: 19 resistors in a compact QSOP package (1.47mm height) save board space.
• Robust Performance: Derated power handling up to 125°C ensures reliability in harsh environments.
• Automated Assembly Friendly: 0.64mm terminal pitch and tube packaging streamline pick-and-place processes.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, and instrumentation applications where PPAP compliance isn’t required.

GUS-QS0B-03-2202-GD Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Medical Electronics: Patient monitoring equipment requiring stable resistance over temperature.
• Test & Measurement: Calibration circuits and reference networks.
• Industrial Controls: PLCs and sensor interfaces where space and reliability are critical.
• Communications: Impedance matching in RF modules.

Conclusion of GUS-QS0B-03-2202-GD

The GUS-QS0B-03-2202-GD excels in applications demanding miniaturization, precision, and thermal stability. Its thin-film construction, tight tolerance, and robust package make it a superior alternative to thick-film networks in mission-critical designs. While not RoHS-compliant, it remains a top choice for non-consumer sectors prioritizing performance over regulatory constraints. Engineers will appreciate its balance of density, power handling, and ease of integration in space-constrained layouts.