TT Electronics/IRC

GUS-QS8A-03-6801-GA

GUS-QS8A-03-6801-GA Description

The GUS-QS8A-03-6801-GA 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 6.8KΩ resistance, 2% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power handling in compact designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while its 1.47mm low profile suits space-constrained applications.

GUS-QS8A-03-6801-GA Features

• Thin-film technology: Offers superior stability, low noise, and precision compared to thick-film alternatives.
• Isolated circuit design (ISOL): Each resistor operates independently, ideal for signal isolation.
• High power density: 0.75W total rating in a compact 4.9mm x 6.02mm footprint.
• Wide operating range: -55°C to +125°C, with derated power up to 125°C.
• Robust construction: QSOP package with gull-wing leads for mechanical durability.
• 100V maximum voltage rating: Suitable for moderate-voltage applications.

GUS-QS8A-03-6801-GA Applications

This resistor network excels in:

• Precision analog circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial electronics: PLCs, motor controls, and instrumentation requiring stable resistance.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical devices: Low-noise, high-reliability systems like patient monitors.
• Automotive (non-AECQ): Infotainment and dashboard electronics where PPAP is not required.

Conclusion of GUS-QS8A-03-6801-GA

The GUS-QS8A-03-6801-GA combines precision, power efficiency, and compactness, making it a standout choice for demanding electronics. Its thin-film isolation, tight tolerance, and thermal stability address challenges in industrial, medical, and telecom designs. While not automotive-grade or RoHS-compliant, its performance in benign environments is unmatched. Engineers seeking reliable, space-saving resistor networks will find this model a robust solution.