TT Electronics/IRC

GUS-QS0B-03-2940-FC

GUS-QS0B-03-2940-FC Description

The GUS-QS0B-03-2940-FC from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP surface-mount device integrates 19 resistors, each with a 294 Ω resistance value and a tight 1% tolerance, ensuring consistent performance in demanding circuits. With a ±25 ppm/°C temperature coefficient, it delivers excellent stability across a wide operating temperature range of 70°C to 125°C. The network supports a maximum voltage rating of 100V and offers a total power rating of 1W (0.05W per resistor), making it suitable for power-sensitive designs. Its gull-wing termination and 0.64 mm terminal pitch facilitate reliable PCB mounting, while the compact 8.66 mm × 6.02 mm × 1.47 mm footprint optimizes space efficiency. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial electronics.

GUS-QS0B-03-2940-FC Features

• Precision Thin Film Technology: Ensures low noise and high accuracy (±1% tolerance).
• High Power Handling: 1W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Stable Performance: ±25 ppm/°C temperature coefficient for minimal drift.
• Compact QSOP Package: Space-saving 20-pin design with gull-wing leads for easy SMD assembly.
• Robust Construction: Rated for 100V maximum voltage and industrial temperature ranges.
• Non-Compliant with EU RoHS: Suitable for applications exempt from RoHS restrictions.

GUS-QS0B-03-2940-FC Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Medical Equipment: Stable resistance networks for diagnostic devices.
• Test & Measurement Instruments: High-accuracy circuits requiring minimal drift.
• Industrial Control Systems: Reliable performance in harsh environments.
• Communication Hardware: Impedance matching and termination networks.

Conclusion of GUS-QS0B-03-2940-FC

The GUS-QS0B-03-2940-FC combines precision, power efficiency, and compactness, making it a standout choice for engineers needing reliable resistor networks. Its thin-film technology, tight tolerance, and thermal stability cater to high-performance applications, while the QSOP package ensures compatibility with modern PCB designs. Though not RoHS-compliant, it remains a robust solution for specialized industrial and commercial systems requiring uncompromising accuracy.