TT Electronics/IRC

GUS-QS8B-01-6981-B

GUS-QS8B-01-6981-B Description

The GUS-QS8B-01-6981-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 6.98KΩ resistance value, offering a tight tolerance of ±0.1% and a low temperature coefficient of ±100ppm/°C. With a 0.75W (3/4W) total power rating (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for precision analog and digital circuits. The gull-wing termination ensures secure PCB mounting, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS8B-01-6981-B Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR ensure stable performance in precision applications.
• Robust Power Handling: 0.75W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm terminal pitch for high-density layouts.
• Thin-Film Technology: Delivers low noise, excellent stability, and long-term reliability.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive Grade: Ideal for non-automotive applications where PPAP compliance is not required.

GUS-QS8B-01-6981-B Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Medical Equipment: High-accuracy signal processing in diagnostic devices.
• Test & Measurement: Calibration circuits and reference voltage networks.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Communications: RF and baseband signal processing where stability is critical.

Conclusion of GUS-QS8B-01-6981-B

The GUS-QS8B-01-6981-B stands out for its exceptional accuracy, compact form factor, and robust thermal performance, making it a top choice for engineers designing high-reliability systems. Its thin-film technology and tight tolerances cater to applications demanding minimal drift and high consistency. While not RoHS-compliant, it remains a versatile solution for industrial, medical, and instrumentation markets where precision is paramount.