TT Electronics/IRC

GUS-QS8B-01-1072-B

GUS-QS8B-01-1072-B Description

The GUS-QS8B-01-1072-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 with a 10.7KΩ resistance value, offering a tight 0.1% tolerance and a low ±100ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating (0.05W 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-01-1072-B Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR ensure stable performance in critical applications.
• Robust Power Handling: 0.75W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Compact QSOP Package: Space-saving 16-pin design with 0.64mm terminal pitch for high-density layouts.
• Thin-Film Technology: Delivers superior accuracy, low noise, and long-term reliability compared to thick-film alternatives.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation use.
• Non-Automotive Grade: Suitable for commercial and industrial electronics (PPAP not required).

GUS-QS8B-01-1072-B Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test equipment.
• Digital Systems: Pull-up/pull-down resistor arrays for microcontrollers and FPGAs.
• Medical Electronics: High-accuracy signal processing in diagnostic devices.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance.
• Communications Infrastructure: RF and baseband circuitry where thermal stability is critical.

Conclusion of GUS-QS8B-01-1072-B

The GUS-QS8B-01-1072-B excels in applications demanding high precision, thermal resilience, and compact form factors. Its thin-film construction, tight tolerances, and robust power handling make it a superior choice over generic resistor networks. While not RoHS-compliant, it remains a go-to solution for industrial, medical, and communication systems where performance outweighs regulatory constraints. Engineers will appreciate its balance of reliability, density, and electrical performance in mission-critical designs.