TT Electronics/IRC

GUS-QS8A-01-1203-GB

GUS-QS8A-01-1203-GB Description

The GUS-QS8A-01-1203-GB 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 features 8 isolated resistors, each with a 120K Ohm resistance value, 2% tolerance, and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power handling in compact designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy soldering and high-density mounting.

GUS-QS8A-01-1203-GB Features

• Thin-film technology for superior accuracy and low noise.
• Isolated circuit design (ISOL) for independent resistor operation.
• High power density: 0.75W total dissipation in a 4.9mm × 6.02mm × 1.47mm footprint.
• Wide operating range: Rated for 125°C max temperature and 100V max voltage.
• Stable performance: Tight tolerance (±2%) and low TCR (±100ppm/°C).
• Robust packaging: Supplied in tubes for automated assembly compatibility.

GUS-QS8A-01-1203-GB Applications

Ideal for precision analog circuits, signal conditioning, and voltage division in:

• Industrial automation (PLC I/O modules, sensor interfaces).
• Medical devices (patient monitoring, diagnostic equipment).
• Telecom infrastructure (line drivers, impedance matching).
• Test & measurement (calibration circuits, reference networks).
  Its isolated design makes it suitable for applications requiring independent resistor paths, while the QSOP package optimizes board space in high-density layouts.

Conclusion of GUS-QS8A-01-1203-GB

The GUS-QS8A-01-1203-GB combines thin-film precision, high power handling, and compact form factor, making it a standout choice for demanding electronics. Its isolated resistors, wide temperature stability, and automation-friendly packaging cater to industries prioritizing reliability and miniaturization. For engineers seeking a high-performance resistor network with low drift and excellent thermal management, this model delivers unmatched value in its class.