TT Electronics/IRC

GUS-QS8B-02-8450-J

GUS-QS8B-02-8450-J Description

The GUS-QS8B-02-8450-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 845Ω resistance value and a tight ±5% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it delivers reliable power dissipation while maintaining stability across a wide temperature range of 70°C to 125°C. The ±50ppm/°C temperature coefficient minimizes resistance drift, making it ideal for environments requiring thermal stability.

GUS-QS8B-02-8450-J Features

• Thin-Film Technology: Offers superior accuracy, low noise, and stability compared to thick-film alternatives.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), saving PCB space in high-density designs.
• Gull Wing Termination: Ensures robust surface-mount compatibility and solder joint reliability.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Precision Tolerance: ±5% resistance tolerance and ±0.1mm dimensional tolerances for consistent manufacturing yields.
• Non-RoHS Compliant: May be preferred for legacy or specialized applications requiring leaded components.

GUS-QS8B-02-8450-J Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers, feedback networks, and analog signal processing.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits and instrumentation where low TCR (±50ppm/°C) is critical.
• Telecommunications: RF and baseband circuitry benefiting from thin-film noise performance.

Conclusion of GUS-QS8B-02-8450-J

The GUS-QS8B-02-8450-J combines space efficiency, thermal resilience, and electrical precision, making it a standout choice for engineers designing compact, high-reliability systems. Its thin-film construction and QSOP form factor address challenges in modern electronics, particularly where board real estate and performance stability are paramount. While not RoHS-compliant, its rugged design and wide operating temperature range ensure longevity in harsh environments. For applications demanding tight tolerances and repeatable performance, this resistor network delivers exceptional value.