TT Electronics/IRC

GUS-QS8A-02-2151-DA

GUS-QS8A-02-2151-DA Description

The GUS-QS8A-02-2151-DA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor array features a 2.15KΩ 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. Packaged in a compact 16-pin QSOP (6.02mm x 4.9mm x 1.63mm) with gull-wing terminations, it offers excellent space efficiency for densely populated PCBs. The isolated (ISOL) circuit design allows independent resistor functionality, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating ensure reliability in power-sensitive circuits.

GUS-QS8A-02-2151-DA Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±50ppm/°C) for stable signal conditioning.
• Robust Construction: Withstands 100V maximum voltage and 125°C maximum operating temperature, suitable for industrial environments.
• Compact QSOP Package: Space-saving 16-pin gull-wing SMD design (0.64mm pitch) ideal for high-density layouts.
• Isolated Resistors: Independent resistors (ISOL configuration) enable flexible circuit design without crosstalk.
• Derated Power Handling: Maintains performance at elevated temperatures (70°C to 125°C) with derated power.
• Non-Automotive/Non-PPAP: Optimized for industrial, telecom, and instrumentation applications.

GUS-QS8A-02-2151-DA Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Signal Conditioning: Sensor amplification, filtering, and impedance matching in test equipment.
• Industrial Controls: PLCs, motor drives, and power management systems requiring isolated resistors.
• Telecom Infrastructure: Baseband processing and RF signal chain components.
• Medical Electronics: Patient monitoring devices where low drift and accuracy are critical.

Conclusion of GUS-QS8A-02-2151-DA

The GUS-QS8A-02-2151-DA stands out for its combination of precision, power efficiency, and compactness, making it a superior choice for applications demanding high-density, high-reliability resistor networks. Its thin-film technology and isolated design provide unmatched stability in harsh environments, while the QSOP package ensures compatibility with automated assembly processes. Ideal for industrial, medical, and telecom systems, this resistor network delivers consistent performance where accuracy and space constraints are paramount.