TT Electronics/IRC

GUS-QS8B-01-9531-G

GUS-QS8B-01-9531-G Description

The GUS-QS8B-01-9531-G from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 9.53KΩ resistance value and a tight 2% 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) and up to 125°C maximum. Its ±100ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for stable, low-drift applications.

GUS-QS8B-01-9531-G Features

• Compact & Robust: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) QSOP package with gull-wing termination for secure surface mounting.
• High Precision: Thin-film technology delivers superior accuracy (±2%) and low TCR (±100ppm/°C).
• Optimized Power Handling: 0.75W total dissipation (0.05W per resistor) ensures reliability in power-sensitive designs.
• Automation-Friendly: Tube packaging facilitates automated assembly processes.
• Wide Compatibility: BUS circuit designator simplifies integration into bus-line applications.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial (non-automotive) use.

GUS-QS8B-01-9531-G Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Embedded Systems: Bus termination and impedance matching for microcontrollers and FPGAs.
• Test & Measurement Equipment: Stable reference circuits due to low thermal drift.
• Consumer Electronics: Space-constrained PCBs requiring high-density passive components.
• Industrial Controls: Robust performance in PLC modules and sensor interfaces.

Conclusion of GUS-QS8B-01-9531-G

The GUS-QS8B-01-9531-G combines miniaturization, precision, and power efficiency, making it a standout choice for engineers prioritizing reliability in compact designs. Its thin-film construction, tight tolerance, and gull-wing SMD compatibility offer a competitive edge over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a top-tier solution for industrial, commercial, and instrumentation applications where accuracy and thermal stability are critical.