TT Electronics/IRC

GUS-QS0B-03-3320-C

GUS-QS0B-03-3320-C Description

The GUS-QS0B-03-3320-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 332Ω resistance value per resistor with an ultra-tight ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 20-pin QSOP package with gull-wing terminations, it offers a 1W total power rating (0.05W per resistor) and supports 100V maximum voltage. Its thin-film technology provides superior accuracy, low noise, and long-term reliability, making it ideal for precision analog and digital circuits.

GUS-QS0B-03-3320-C Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Thin-film technology ensures low noise, high stability, and extended lifespan.
• Compact Design: 8.66mm × 6.02mm × 1.47mm QSOP package with 0.64mm pitch, saving PCB space.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automated Assembly Friendly: Gull-wing terminations and surface-mount design streamline manufacturing.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation use.

GUS-QS0B-03-3320-C Applications

This resistor network excels in applications requiring precision resistance matching and minimal drift, such as:

• Analog Signal Conditioning: Voltage dividers, DAC/ADC interfaces.
• Medical Electronics: Patient monitoring systems, diagnostic equipment.
• Test & Measurement: Calibration circuits, sensor interfaces.
• Telecom Infrastructure: RF modules, baseband processing.
• Industrial Controls: PLCs, precision feedback networks.

Conclusion of GUS-QS0B-03-3320-C

The GUS-QS0B-03-3320-C stands out for its exceptional accuracy, compact footprint, and reliability, making it a top choice for engineers designing high-performance electronics. Its thin-film construction, tight tolerances, and robust thermal performance address challenges in precision circuits, while the QSOP package ensures compatibility with automated assembly processes. For applications demanding low drift, high stability, and space efficiency, this resistor network delivers unmatched value.