TT Electronics/IRC

GUS-QS0B-03-6801-FD

GUS-QS0B-03-6801-FD Description

The GUS-QS0B-03-6801-FD 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 6.8KΩ resistance value and a tight 1% tolerance, ensuring consistent performance in critical circuits. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating range of -70°C to +125°C. The network supports a maximum voltage rating of 100V and a total power dissipation of 1W (0.05W per resistor), making it suitable for demanding environments. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS0B-03-6801-FD Features

• Precision Thin Film Technology: Offers low noise, high accuracy, and excellent long-term stability.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H), ideal for high-density layouts.
• Robust Performance: Derated power operation up to 125°C ensures reliability in elevated temperatures.
• BUS Circuit Designator: Optimized for bus line termination and signal conditioning.
• 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-03-6801-FD Applications

This resistor network excels in:

• Analog/Digital Signal Processing: Precision voltage division and impedance matching in ADCs/DACs.
• Communication Systems: Termination for high-speed data lines (e.g., LVDS, USB).
• Test & Measurement Equipment: Stable reference circuits in oscilloscopes and multimeters.
• Industrial Control Systems: Robust performance in PLCs and motor drives.
• Medical Electronics: Reliable operation in diagnostic devices where accuracy is critical.

Conclusion of GUS-QS0B-03-6801-FD

The GUS-QS0B-03-6801-FD stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability systems. Its thin-film construction and tight tolerance reduce calibration needs, while the QSOP package saves board space. While not RoHS-compliant, it remains a cost-effective solution for non-consumer applications requiring stable, low-drift performance. Ideal for industrial, telecom, and instrumentation markets, this network balances performance with practicality.