TT Electronics/IRC

GUS-QS0B-03-2701-FA

GUS-QS0B-03-2701-FA Description

The GUS-QS0B-03-2701-FA 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 2.7KΩ resistance, 1% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in demanding circuits. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while its compact 8.66mm × 6.02mm × 1.47mm footprint suits space-constrained designs.

GUS-QS0B-03-2701-FA Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Robust Power Handling: 1W total dissipation (1/20W per resistor) with derated performance up to 125°C.
• Compact QSOP Package: Ideal for high-density layouts; 20-pin gull-wing termination ensures solderability.
• Tight Tolerance & TCR: 1% tolerance and ±25ppm/°C coefficient minimize drift in varying environments.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS0B-03-2701-FA Applications

This resistor network excels in:

• Voltage Division & Pull-Up/Down Circuits: Precision-matched resistors ensure consistent signal integrity.
• ADC/DAC Reference Networks: Low TCR minimizes error in data conversion systems.
• Industrial Control Systems: Reliable performance in PLCs, sensors, and power management modules.
• Telecommunication Hardware: Stable operation in RF and signal conditioning circuits.
• Medical Electronics: Suitable for non-critical life-support devices requiring stable resistance values.

Conclusion of GUS-QS0B-03-2701-FA

The GUS-QS0B-03-2701-FA combines precision, power efficiency, and compactness, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and tight electrical specs outperform thicker-film networks in precision-critical applications. While not RoHS-compliant, it remains a cost-effective solution for industrial and telecom sectors where environmental regulations permit. For designs demanding stable resistance, thermal resilience, and space savings, this network delivers exceptional value.