TT Electronics/IRC

GUS-QS8B-02-1050-JF

GUS-QS8B-02-1050-JF Description

The GUS-QS8B-02-1050-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 105Ω 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 operates reliably across a wide temperature range of 70°C to 125°C, derated for optimal thermal management. The ±50ppm/°C temperature coefficient enhances stability in fluctuating environments, while the 100V maximum voltage rating supports robust electrical performance.

GUS-QS8B-02-1050-JF Features

• Compact & Durable: QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing terminals for secure surface mounting and space efficiency.
• Precision Thin Film: Delivers low noise and high accuracy, ideal for analog/digital signal conditioning.
• High Power Handling: 0.75W total dissipation (15 resistors) outperforms standard networks in power density.
• Automated Assembly Ready: 0.64mm terminal pitch and tube packaging streamline pick-and-place processes.
• Wide Operating Range: Stable performance from -55°C to +125°C (derated above 70°C), suited for industrial environments.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial use where PPAP compliance isn’t required.

GUS-QS8B-02-1050-JF Applications

• Signal Division & Pull-Up/Down Networks: Precision voltage dividers in ADC/DAC circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management modules requiring stable resistance.
• Communication Systems: Impedance matching and termination in high-frequency PCBs.
• Test & Measurement Equipment: Calibration circuits and reference networks demanding low TCR drift.
• Consumer Electronics: Dense PCBs in audio/video processing or microcontroller peripherals.

Conclusion of GUS-QS8B-02-1050-JF

The GUS-QS8B-02-1050-JF combines thin-film precision, high power tolerance, and compact form factor, making it a superior choice for engineers prioritizing reliability in space-constrained designs. Its 5% tolerance and ±50ppm/°C TCR ensure long-term stability, while the QSOP-16 package simplifies integration into automated workflows. Though not RoHS-compliant, it excels in industrial and commercial applications where thermal and electrical robustness are critical. Ideal for signal integrity and power distribution tasks, this network resistor array delivers consistent performance where generic alternatives may falter.