TT Electronics/IRC

GUS-QS8A-03-1052-GG

GUS-QS8A-03-1052-GG Description

The GUS-QS8A-03-1052-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a 10.5KΩ resistance, 2% tolerance, and a ±25ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for demanding environments. The gull-wing termination ensures secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint optimizes space efficiency.

GUS-QS8A-03-1052-GG Features

• High Precision: Thin-film technology ensures stable performance with ±25ppm/°C TCR and 2% tolerance.
• Robust Power Handling: 0.75W total power dissipation (0.1W per resistor) with derating up to 125°C.
• Isolated Design: 8 independent resistors (ISOL circuit designator) for flexible circuit integration.
• Compact & Durable: QSOP package with gull-wing leads for reliable surface-mount assembly.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Industrial-Grade: Suitable for non-automotive applications with non-PPAP compliance.

GUS-QS8A-03-1052-GG Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal Processing: DAC/ADC reference circuits and instrumentation amplifiers.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Calibration and signal attenuation.
• Aerospace & Defense: Ruggedized electronics requiring stable resistance under thermal stress.

Conclusion of GUS-QS8A-03-1052-GG

The GUS-QS8A-03-1052-GG combines high accuracy, thermal stability, and compact design, making it ideal for precision electronics. Its isolated resistor configuration and thin-film technology provide superior performance over thick-film alternatives, particularly in temperature-sensitive applications. While not RoHS-compliant, its industrial-grade reliability and QSOP form factor ensure broad compatibility with advanced PCB designs. A top choice for engineers prioritizing minimal drift and space efficiency.