TT Electronics/IRC

GUS-QS0B-02-2320-CC

GUS-QS0B-02-2320-CC Description

The GUS-QS0B-02-2320-CC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a compact QSOP-20 package with gull-wing terminations, offering a 232Ω resistance per element at an exceptional ±0.25% tolerance and ±50ppm/°C temperature coefficient. With a 1W total power rating (0.05W per resistor) and 100V maximum voltage rating, it operates reliably across a wide temperature range of 70°C to 125°C. The device is housed in a rectangular, tube-packaged form factor (8.66mm x 6.02mm x 1.47mm), ensuring compatibility with automated PCB assembly processes.

GUS-QS0B-02-2320-CC Features

• Precision Thin-Film Technology: Delivers stable performance with low noise and high accuracy (±0.25%).
• Robust Power Handling: 1W total dissipation (1/20W per resistor) at derated temperatures up to 125°C.
• Space-Efficient QSOP Package: 20-pin gull-wing design with 0.64mm pitch for high-density layouts.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation circuits.
• Non-Automotive, Non-PPAP: Suitable for commercial and industrial applications without automotive compliance requirements.
• Non-RoHS: Note: Not compliant with EU RoHS directives.

GUS-QS0B-02-2320-CC Applications

This resistor network excels in precision analog and digital systems, including:

• Voltage Dividers & Signal Conditioning: High-accuracy dividers in sensor interfaces.
• ADC/DAC Reference Circuits: Stable reference networks for data converters.
• Medical Instrumentation: Low-drift performance for diagnostic equipment.
• Industrial Control Systems: Reliable operation in harsh environments (70–125°C).
• Test & Measurement Equipment: Critical for calibration and precision measurement.

Conclusion of GUS-QS0B-02-2320-CC

The GUS-QS0B-02-2320-CC combines thin-film precision, compact packaging, and high power handling for specialized electronics. Its 0.25% tolerance and 50ppm/°C TCR make it superior to standard thick-film networks in accuracy-critical designs. While not suited for automotive or RoHS-regulated applications, it is an optimal choice for industrial, medical, and test systems requiring long-term stability and miniaturization. Engineers will appreciate its balance of performance and repeatability in high-reliability circuits.