TT Electronics/IRC

GUS-QS8A-03-1241-DB

GUS-QS8A-03-1241-DB Description

The GUS-QS8A-03-1241-DB is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount (SMD) applications. This 16-pin QSOP package features eight isolated 1.24KΩ resistors with a tight ±0.5% tolerance and an ultra-stable ±25ppm/°C temperature coefficient, ensuring reliable performance in precision circuits. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates across a wide temperature range of 70°C to 125°C, making it suitable for industrial and instrumentation use. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB assembly.

GUS-QS8A-03-1241-DB Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package saves board space.
• Isolated Resistors: Eight independent 1.24KΩ resistors for flexible circuit design.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch for seamless SMT integration.

GUS-QS8A-03-1241-DB Applications

• Precision Analog Circuits: Ideal for voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Industrial Electronics: Suitable for PLC modules, motor controls, and power management due to high power handling.
• Medical Devices: Stable performance in patient monitoring and diagnostic equipment.
• Telecom Infrastructure: Used in signal conditioning and filtering for RF/analog systems.
• Aerospace & Defense: Reliable operation in avionics and ruggedized systems under extreme conditions.

Conclusion of GUS-QS8A-03-1241-DB

The GUS-QS8A-03-1241-DB excels in precision, power efficiency, and compactness, making it a superior choice for high-reliability applications. Its thin-film isolation, tight tolerance, and robust thermal performance set it apart from standard resistor networks. Whether for industrial automation, medical tech, or telecom, this component delivers consistent accuracy and durability in space-constrained designs.