TT Electronics/IRC

GUS-QS8B-03-5231-C

GUS-QS8B-03-5231-C Description

The GUS-QS8B-03-5231-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 5.23KΩ resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±25ppm/°C. 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, making it suitable for precision analog and digital circuits. The gull-wing termination ensures secure PCB mounting, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS8B-03-5231-C Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR ensure stable performance in critical applications.
• Robust Power Handling: 0.75W total power (0.05W per resistor) with derating up to 125°C.
• Compact & Reliable: QSOP package with 16 gull-wing terminals for secure SMD mounting; ±0.1mm length/height tolerances.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and instrumentation use.
• Thin-Film Technology: Delivers superior accuracy, low noise, and long-term stability compared to thick-film alternatives.

GUS-QS8B-03-5231-C Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Industrial Electronics: PLCs, motor controls, and power supplies requiring stable resistance under thermal stress.
• Communication Systems: Signal conditioning and impedance matching in RF and baseband applications.
• Medical Devices: High-reliability systems where consistent performance is critical.

Conclusion of GUS-QS8B-03-5231-C

The GUS-QS8B-03-5231-C combines high accuracy, thermal resilience, and compact design, making it a standout choice for engineers prioritizing performance in space-constrained, precision-critical applications. Its thin-film construction and rigorous tolerances cater to industries demanding reliability, from automotive (non-PPAP) to industrial automation. For designs requiring low drift, high power density, and miniaturization, this resistor network delivers unmatched value.