TT Electronics/IRC

GUS-QS8A-02-2492-CA

GUS-QS8A-02-2492-CA Description

The GUS-QS8A-02-2492-CA from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Encased in a 16-pin QSOP package with gull wing termination, this component offers a 24.9KΩ resistance per element with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a -70°C to +125°C operating range. Its isolated (ISOL) circuit design allows independent resistor functionality, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating deliver robust performance in compact layouts. With a 100V maximum voltage rating and thin film technology, it excels in precision analog and digital circuits.

GUS-QS8A-02-2492-CA Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance in temperature-variable environments.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package with 0.64mm terminal pitch, ideal for high-density PCBs.
• Isolated Resistors: Independent 24.9KΩ resistors (ISOL configuration) for flexible circuit design.
• Robust Power Handling: 0.75W total power dissipation (0.1W per resistor) at 125°C maximum temperature.
• Thin Film Technology: Low noise and high reliability for precision applications.
• Surface-Mount Ready: Gull wing termination for automated assembly compatibility.

GUS-QS8A-02-2492-CA Applications

This resistor network is ideal for:

• Precision voltage dividers in instrumentation and sensor interfaces.
• Signal conditioning circuits in industrial automation and medical devices.
• Feedback networks for op-amps and ADCs/DACs in data acquisition systems.
• Impedance matching in RF and communication equipment.
• Space-constrained designs like wearables and IoT devices due to its compact QSOP footprint.

Conclusion of GUS-QS8A-02-2492-CA

The GUS-QS8A-02-2492-CA combines high accuracy, thermal stability, and compactness, making it a superior choice for precision electronics. Its isolated thin film resistors and robust power handling outperform similar networks in critical applications. While not RoHS-compliant, its tube packaging ensures safe delivery for high-volume production. Engineers seeking reliability in analog signal chains or miniaturized designs will find this component indispensable.