TT Electronics/IRC

GUS-QS0B-03-3401-GD

GUS-QS0B-03-3401-GD Description

The GUS-QS0B-03-3401-GD 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 3.4KΩ resistance value and a tight 2% tolerance. It operates within a wide temperature range of 70°C to 125°C (derated) and delivers a total power rating of 1W (0.05W per resistor). The network features a ±25ppm/°C temperature coefficient, ensuring stability under thermal stress, and supports a maximum voltage rating of 100V. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS0B-03-3401-GD Features

• Circuit Designator: BUS configuration for streamlined integration.
• Thin-Film Technology: Delivers superior accuracy and low noise.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H), ideal for high-density layouts.
• Robust Performance: Withstands 125°C maximum operating temperature and derated power up to 125°C.
• Non-Automotive Grade: Suitable for industrial and commercial applications (PPAP not required).
• Tube Packaging: Ensuresafe handling and storage.

GUS-QS0B-03-3401-GD Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and signal conditioning.
• Embedded Systems: Space-efficient designs in medical devices, test equipment, and communication hardware.
• Power Management: Current-limiting and bias networks in power supplies.
• Industrial Controls: Reliable performance in harsh environments due to its extended temperature range.

Conclusion of GUS-QS0B-03-3401-GD

The GUS-QS0B-03-3401-GD combines high-density integration, thermal stability, and precision resistance in a compact QSOP package. Its thin-film construction and 2% tolerance make it a standout choice for engineers prioritizing accuracy and reliability in demanding applications. While not automotive-grade, its industrial robustness and ease of mounting position it as a versatile solution for advanced electronic systems.