TT Electronics/IRC

GUS-QS8B-00-7872-JG

GUS-QS8B-00-7872-JG Description

The GUS-QS8B-00-7872-JG 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 78.7KΩ resistance value and a tight 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 0.05W per resistor, it balances compactness with robust thermal performance. The device operates across a wide temperature range (-70°C to +125°C) and features a ±250ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. Its gull-wing termination and 0.64mm terminal pitch facilitate seamless automated assembly.

GUS-QS8B-00-7872-JG Features

• High-Density Integration: 15 resistors in a compact QSOP package (4.9mm x 6.02mm x 1.47mm) optimize board space.
• Precision Thin-Film Technology: Delivers stable performance with ±250ppm/°C TCR and 5% tolerance.
• Robust Power Handling: 0.75W total power (0.05W per resistor) with derating up to 125°C.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch ensure compatibility with pick-and-place systems.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation circuits.
• Non-Automotive/Non-PPAP: Suitable for commercial and industrial applications without stringent automotive compliance requirements.

GUS-QS8B-00-7872-JG Applications

• Signal Conditioning: Precision voltage dividers in DAQ systems and sensor interfaces.
• Industrial Controls: Embedded in PLC modules and power management PCBs for stable resistance networks.
• Test & Measurement Equipment: Used in calibration circuits and reference voltage networks.
• Consumer Electronics: Space-constrained applications like wearables and IoT devices benefit from its compact footprint.
• Medical Devices: Reliable performance in patient monitoring systems where consistency is critical.

Conclusion of GUS-QS8B-00-7872-JG

The GUS-QS8B-00-7872-JG excels in delivering precision, power efficiency, and miniaturization for modern electronics. Its thin-film technology and QSOP packaging make it a standout choice for designers prioritizing thermal stability, density, and ease of assembly. While not suited for automotive use, it is ideal for industrial, medical, and consumer applications demanding repeatable performance in harsh environments. The tube packaging further ensures protection during shipping and handling.