TT Electronics/IRC

GUS-QS8B-02-3742-C

GUS-QS8B-02-3742-C Description

The GUS-QS8B-02-3742-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors with a 37.4K Ohm resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±50ppm/°C. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it operates reliably across a temperature range of 70°C to 125°C, derated for optimal performance. The gull-wing termination and 0.64mm terminal pitch ensure secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint suits space-constrained designs.

GUS-QS8B-02-3742-C Features

• Precision Performance: 0.25% tolerance and ±50ppm/°C TCR ensure stability in precision circuits.
• Robust Construction: Thin-film technology delivers low noise and high reliability.
• High Power Handling: 0.75W total rating (0.05W/resistor) supports power-dense applications.
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit requirements.
• Automation-Friendly: QSOP package with gull-wing leads simplifies pick-and-place assembly.
• Extended Temp Range: Operates from 70°C to 125°C, derated for consistent performance.

GUS-QS8B-02-3742-C Applications

• Analog Signal Conditioning: Ideal for DAC/ADC reference networks and voltage dividers.
• Medical Electronics: Suits patient monitoring systems requiring stable resistance.
• Industrial Controls: Used in PLC modules and sensor interfaces for precision.
• Test & Measurement: Critical for calibration equipment and precision instrumentation.
• Aerospace Systems: Reliable in avionics due to low TCR and high accuracy.

Conclusion of GUS-QS8B-02-3742-C

The GUS-QS8B-02-3742-C stands out for its exceptional precision, power efficiency, and compact form factor, making it a top choice for high-reliability applications. Its thin-film technology and wide operating range outperform similar networks in stability and thermal performance. Whether for industrial, medical, or aerospace use, this resistor network delivers consistent accuracy under demanding conditions. Engineers seeking a low-noise, high-tolerance solution will find it indispensable in critical circuits.