TT Electronics/IRC

GUS-QS0B-03-5762-GF

GUS-QS0B-03-5762-GF Description

The GUS-QS0B-03-5762-GF from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 57.6K Ohm resistance value with a tight 2% tolerance and an ultra-stable ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 20-pin QSOP package with gull-wing terminals, it offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it ideal for space-constrained, high-density PCB designs. The thin-film technology provides superior accuracy and low noise, while the tube packaging ensures safe handling and storage.

GUS-QS0B-03-5762-GF Features

• Precision Thin Film: Delivers high accuracy (±25ppm/°C) and stability for critical circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with a 0.64mm terminal pitch, optimizing board space.
• Robust Power Handling: 1W total power dissipation (0.05W per resistor) at 125°C maximum operating temperature.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its performance suits industrial and telecom applications.
• Gull-Wing Termination: Ensures reliable solder joints for surface-mount assembly.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded components.

GUS-QS0B-03-5762-GF Applications

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Low-noise circuits for patient monitoring devices.
• Telecom Infrastructure: Impedance matching and termination in high-frequency systems.
• Industrial Controls: Durable resistor networks for PLCs and sensor interfaces.
• Legacy Systems: Maintenance and repair of non-RoHS-compliant equipment.

Conclusion of GUS-QS0B-03-5762-GF

The GUS-QS0B-03-5762-GF excels in applications requiring high precision, compactness, and thermal stability. Its thin-film construction, tight tolerance, and robust power rating make it a standout choice for industrial, medical, and telecom designs. While not automotive-grade, its performance and QSOP package offer a competitive edge over bulkier or less stable alternatives. Engineers seeking reliable resistor networks for dense, high-performance PCBs will find this model a compelling solution.