TT Electronics/IRC

GUS-QS8A-02-7320-GG

GUS-QS8A-02-7320-GG Description

The GUS-QS8A-02-7320-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 732Ω resistance value per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP (QSOP) package, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports a maximum voltage rating of 100V. The gull-wing termination and surface-mount design make it ideal for automated PCB assembly.

GUS-QS8A-02-7320-GG Features

• Precision Thin Film Technology: Delivers high accuracy (±2%) and low TCR (±50ppm/°C) for stable performance in demanding environments.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), saving board space while providing 16 gull-wing terminals with a 0.64mm pitch.
• Isolated Resistor Network (ISOL): Each of the 8 resistors is electrically isolated, enabling flexible circuit design.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power handling up to 125°C.
• Robust Power Handling: 0.75W total power dissipation (0.1W per resistor) suits medium-power applications.
• Non-Automotive, Non-PPAP: Ideal for industrial, telecom, and instrumentation use where PPAP compliance is not required.

GUS-QS8A-02-7320-GG Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test equipment.
• Signal Processing: DAC/ADC interfaces, filter networks, and impedance matching in communication systems.
• Industrial Electronics: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Medical Devices: Low-noise, high-reliability circuits in diagnostic and monitoring equipment.
• Consumer Electronics: Compact designs for audio amplifiers, display drivers, and IoT devices.

Conclusion of GUS-QS8A-02-7320-GG

The GUS-QS8A-02-7320-GG combines precision, compactness, and reliability, making it a standout choice for engineers needing high-density resistor networks with excellent thermal stability. Its thin-film construction, isolated design, and robust power rating cater to advanced electronics where space and performance are critical. While not RoHS-compliant, its tube packaging ensures safe handling for prototyping and production. For applications demanding tight tolerances and low drift, this model offers a cost-effective solution without compromising quality.