TT Electronics/IRC

GUS-QS0B-02-3160-DD

GUS-QS0B-02-3160-DD Description

The GUS-QS0B-02-3160-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 316Ω resistance value per resistor with an ultra-tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a 20-pin QSOP package with gull-wing terminations, it offers a compact footprint (8.66mm × 6.02mm × 1.47mm) and robust 1W total power dissipation (0.05W per resistor). Its thin-film technology provides superior accuracy, low noise, and long-term reliability compared to thick-film alternatives.

GUS-QS0B-02-3160-DD Features

• Precision Performance: 0.5% tolerance and ±50ppm/°C TCR for critical analog/digital circuits.
• High Power Handling: 1W total power rating (1/20W per resistor) at 125°C maximum temperature.
• Compact QSOP Package: Space-saving 20-pin gull-wing SMD design with 0.64mm terminal pitch.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Stable Thin-Film Construction: Low noise, high stability, and excellent thermal performance.
• Non-Automotive/Non-PPAP: Ideal for commercial and industrial applications where PPAP compliance is not required.

GUS-QS0B-02-3160-DD Applications

This resistor network excels in precision circuitry, including:

• Voltage Dividers & Sensor Interfaces: High accuracy for signal conditioning in measurement systems.
• ADC/DAC Reference Networks: Stable resistance for analog-to-digital/digital-to-analog converters.
• Medical & Test Equipment: Reliable performance in sensitive diagnostic and calibration devices.
• Industrial Control Systems: Robust operation in PLCs, motor drives, and power management.
• Communications Infrastructure: Low-noise signal processing in RF and baseband applications.

Conclusion of GUS-QS0B-02-3160-DD

The GUS-QS0B-02-3160-DD combines precision, power efficiency, and compact design, making it a standout choice for engineers requiring reliable resistor networks in space-constrained, high-performance systems. Its thin-film technology, tight tolerances, and broad temperature range cater to applications demanding uncompromising accuracy and durability. While not RoHS-compliant, it remains a top-tier solution for industrial, medical, and communication hardware where performance outweighs regulatory constraints.