TT Electronics/IRC

GUS-QS8B-00-3571-G

GUS-QS8B-00-3571-G Description

The GUS-QS8B-00-3571-G is a high-precision thin-film resistor network from TT Electronics/IRC, designed for surface-mount applications requiring stable performance in compact layouts. It integrates 15 resistors with a 3.57KΩ resistance value, 2% tolerance, and a ±250ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). Packaged in a 16-pin QSOP with gull-wing terminals, it offers a 0.75W (3/4W) total power rating (0.05W per resistor) and supports 100V maximum voltage. Its thin-film technology provides superior accuracy and low noise, making it ideal for precision circuits.

GUS-QS8B-00-3571-G Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, saving PCB space.
• Stable Performance: ±250ppm/°C TCR and 2% tolerance ensure consistency under thermal stress.
• Robust Construction: Thin-film technology delivers low noise and high reliability.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Automated Assembly-Friendly: Gull-wing terminals with 0.64mm pitch enable high-speed SMT placement.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications.

GUS-QS8B-00-3571-G Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks in op-amps.
• Signal Conditioning: Sensor interfaces, ADC/DAC reference networks.
• Medical Electronics: Patient monitoring equipment requiring low-drift components.
• Test & Measurement: Calibration circuits, instrumentation amplifiers.
• Industrial Controls: PLCs, power management systems.

Conclusion of GUS-QS8B-00-3571-G

The GUS-QS8B-00-3571-G combines high density, precision, and thermal stability in a QSOP package, addressing challenges in space-constrained, high-reliability designs. Its thin-film construction and wide operating range make it a superior choice over thicker-film or carbon-based alternatives. While not PPAP-certified, it is ideal for industrial, medical, and instrumentation applications demanding consistent performance. For engineers prioritizing accuracy, compactness, and durability, this resistor network delivers exceptional value.