TT Electronics/IRC

GUS-QS8A-03-2801-CB

GUS-QS8A-03-2801-CB Description

The GUS-QS8A-03-2801-CB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor isolated network features a 2.8KΩ resistance value with an ultra-tight ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°C to +125°C. Housed in a compact 16-pin QSOP package, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports 100V maximum voltage, making it ideal for precision analog and digital circuits.

GUS-QS8A-03-2801-CB Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for critical signal conditioning.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• Space-Saving Design: 4.9mm x 6.02mm footprint with 1.47mm profile, suited for dense PCB layouts.
• Isolated Configuration: Independent resistors (ISOL) for flexible circuit design.
• Wide Temperature Range: Derated power operation up to 125°C, ideal for industrial environments.
• Gull Wing Termination: Ensures secure surface-mount (SMD) attachment with 0.64mm pitch.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS8A-03-2801-CB Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC circuits.
• Medical Electronics: High-accuracy signal processing in diagnostic equipment.
• Industrial Control Systems: Stable performance in PLCs and motor drives.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement Equipment: Calibration and reference circuits requiring minimal drift.

Conclusion of GUS-QS8A-03-2801-CB

The GUS-QS8A-03-2801-CB stands out for its exceptional accuracy, compact form factor, and isolation flexibility, making it a superior choice over bulkier or less stable alternatives. Its thin-film technology and wide operational range cater to high-reliability applications in medical, industrial, and telecom sectors. For engineers prioritizing precision, durability, and space efficiency, this resistor network delivers unmatched performance.