TT Electronics/IRC

GUS-QS0B-03-2701-FD

GUS-QS0B-03-2701-FD Description

The GUS-QS0B-03-2701-FD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors, each with a 2.7KΩ resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. With a ±25ppm/°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 surface-mount (SMD) configuration facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GUS-QS0B-03-2701-FD Features

• High Precision: 1% tolerance and ±25ppm/°C TCR for stable performance in varying environments.
• Compact Design: 8.66mm × 6.02mm × 1.47mm QSOP package with 0.64mm terminal pitch, ideal for space-constrained layouts.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Automotive-Grade Alternatives: While not automotive-certified (PPAP: No), its performance aligns with industrial and instrumentation needs.
• Non-RoHS Compliant: Suitable for applications where RoHS restrictions are not mandatory.

GUS-QS0B-03-2701-FD Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and measurement equipment requiring stable resistance values.
• Telecommunications: RF modules, filter networks, and impedance matching circuits.
• Test & Measurement: Calibration devices, data acquisition systems, and laboratory instruments.
• Power Management: Current sensing, load balancing, and shunt applications in DC-DC converters.

Conclusion of GUS-QS0B-03-2701-FD

The GUS-QS0B-03-2701-FD stands out for its precision, compact footprint, and robust thin-film construction, making it a superior choice for engineers designing high-reliability electronic systems. Its 1W total power rating and wide temperature range cater to industrial and telecommunications applications, while the QSOP package ensures compatibility with modern SMD assembly processes. For projects demanding tight tolerances and thermal stability, this resistor network delivers exceptional performance without compromising on space or efficiency.