TT Electronics/IRC

GUS-QS8B-02-1201-B

GUS-QS8B-02-1201-B Description

The GUS-QS8B-02-1201-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 1.2KΩ resistance, offering a tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it ensures reliable performance in compact designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB assembly, while its 4.9mm × 6.02mm × 1.47mm dimensions make it ideal for space-constrained layouts. Rated for 125°C maximum operating temperature, it suits industrial and precision electronics.

GUS-QS8B-02-1201-B Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR ensure stable performance in critical circuits.
• Robust Power Handling: 0.75W total power (0.05W/resistor) with derating from 70°C to 125°C.
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm pitch for high-density PCBs.
• Thin-Film Technology: Delivers low noise and excellent long-term stability.
• Wide Voltage Rating: Supports up to 100V, suitable for analog and signal conditioning.
• Non-Automotive/Non-PPAP: Optimized for industrial and commercial applications.

GUS-QS8B-02-1201-B Applications

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks.
• Medical Electronics: Patient monitoring systems, diagnostic equipment.
• Test & Measurement: Calibration instruments, sensor signal conditioning.
• Industrial Controls: PLCs, process automation, and power management.
• Communications: RF modules, filtering, and impedance matching.

Conclusion of GUS-QS8B-02-1201-B

The GUS-QS8B-02-1201-B excels in applications requiring high accuracy, compact size, and thermal stability. Its thin-film construction, tight tolerance, and robust power rating make it a superior choice over thicker-film or less precise alternatives. While not automotive-grade, it is ideal for industrial, medical, and precision instrumentation where reliability and miniaturization are critical. Packaged in tubes for automated assembly, it streamlines high-volume production.